libgfortran/ChangeLog

   1 2008-10-22  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
   2
   3         PR libfortran/37707
   4         * io/list_read.c (read_character): Remove code to look ahead in namelist
   5         reads to descriminate non-delimited strings from namelist objects.
   6         * io/write.c (namelist_write): Delimit character strings with quote or
   7         apostrophe, defaulting to quote.
   8
   9 2008-10-21  Thomas Koenig  <tkoenig@gcc.gnu.org>
  10
  11         PR libfortran/34670
  12         * intrinsics/transpose_generic.c:  Implement bounds checking.
  13         * m4/transpose.m4:  Likewise.
  14         * generated/transpose_c8.c: Regenerated.
  15         * generated/transpose_c16.c: Regenerated.
  16         * generated/transpose_r10.c: Regenerated.
  17         * generated/transpose_i8.c: Regenerated.
  18         * generated/transpose_c10.c: Regenerated.
  19         * generated/transpose_r4.c: Regenerated.
  20         * generated/transpose_c4.c: Regenerated.
  21         * generated/transpose_i16.c: Regenerated.
  22         * generated/transpose_i4.c: Regenerated.
  23         * generated/transpose_r8.c: Regenerated.
  24         * generated/transpose_r16.c: Regenerated.
  25
  26 2008-10-19  Jerry DeLisle  <jvdelisle@gcc.gnu.org
  27
  28         PR libfortran/37834
  29         * io/write_float.def (output_float): Emit '0.' for special case of
  30         format specifier 'f0.0' and value of zero. Likewise emit '0' for 'f1.0'.
  31
  32 2008-10-17  Jerry DeLisle  <jvdelisle@gcc.gnu.org
  33
  34         PR libfortran/37863
  35         * io/write_float.def (WRITE_FLOAT): Round to 1.0 correctly.
  36         * io/io.h (st_parameter_44): Fix id type declaration.
  37
  38 2008-10-16  Thomas Koenig  <tkoenig@gcc.gnu.org>
  39
  40         * io/file_pos.c (unformatted_backspace): Normal case is
  41         GFC_CONVERT_NATIVE.
  42         * io/transfer.c (read_sf):  Mark paths leading to generate_error()
  43         as unlikely.
  44         (readl_block_form):  Likewise.
  45         (read_block_direct):  Likewise.
  46         (write_block):  Likewise.
  47         (write_buf):  Likewise.
  48         (us_read):  Likewise.  Normal case is GFC_CONVERT_NATIVE.
  49         (next_record_w_unf):  Mark paths leading to generate_error()
  50         as unlikely.
  51
  52 2008-10-16  Thomas Koenig  <tkoenig@gcc.gnu.org>
  53
  54         PR libfortran/34670
  55         * generated/spread_r4.c: Regenerated.
  56
  57 2008-10-15  Thomas Koenig  <tkoenig@gcc.gnu.org>
  58
  59         PR libfortran/34670
  60         * intrinsics/reshape_generic.c:  Add bounds checking.
  61         * m4/reshape.m4:  Likewise.
  62         * generated/reshape_c10.c: Regenerated.
  63         * generated/reshape_c16.c: Regenerated.
  64         * generated/reshape_c4.c: Regenerated.
  65         * generated/reshape_c8.c: Regenerated.
  66         * generated/reshape_i16.c: Regenerated.
  67         * generated/reshape_i4.c: Regenerated.
  68         * generated/reshape_i8.c: Regenerated.
  69         * generated/reshape_r10.c: Regenerated.
  70         * generated/reshape_r16.c: Regenerated.
  71         * generated/reshape_r4.c: Regenerated.
  72         * generated/reshape_r8.c: Regenerated.
  73         * generated/spread_r4.c: Regenerated.
  74
  75 2008-10-13  Jerry DeLisle  <jvdelisle@gcc.gnu.org
  76
  77         PR libfortran/37083
  78         * io/list_read.c (next_char): Simplify EOF tests and set endfile flag.
  79         (finish_list_read): Add EOF check.
  80
  81 2008-10-09  Thomas Koenig  <tkoenig@gcc.gnu.org>
  82
  83         PR libfortran/37753
  84         * io/transfer.c (unformatted_read):  CONVERT_NATIVE
  85         is the usual case.  Check for kind==1 for non-byte-reversing
  86         operation.
  87         (unformatted_write):  Likewise.
  88
  89 2008-10-08  Jerry DeLisle  <jvdelisle@gcc.gnu.org
  90
  91         PR libfortran/37707
  92         * io/list_read.c (nml_get_obj_data): If the first namelist object rank
  93         is greater than zero, call nml_object_read with the first object rather
  94         than the sub-object.
  95
  96 2008-09-26  Peter O'Gorman  <pogma@thewrittenword.com>
  97             Steve Ellcey  <sje@cup.hp.com>
  98
  99         * configure: Regenerate for new libtool.
 100         * Makefile.in: Ditto.
 101
 102 2008-09-25  Jerry DeLisle  <jvdelisle@gcc.gnu.org
 103
 104         PR libfortran/37498
 105         * list_read.c (eat_separator): Revert previous patch and move
 106         delim_status, decimal_status, and pad_status to gfc_unit.
 107         (parse_real): Ditto. (read_real): Ditto.
 108         * read.c (read_a): Likewise. (read_a_char4): Likewise.
 109         (read_f): Likewise.
 110         * inquire.c (inquire_via_unit): Add missing check for
 111         IOPARM_INQUIRE_HAS_FLAGS2. (inquire_via_filename): Likewise.
 112         * io.h (unit_sign_s): Move delim_status, decimal_status, and pad_status
 113         to gfc_unit.
 114         * transfer.c (read_sf): Ditto. (read_block_form): Ditto.
 115         (formatted_transfer_scalar): Ditto. (data_transfer_init): Ditto.
 116         * write.c (write_default_char4): Ditto. (write_utf8_char4): Ditto.
 117         (write_character): Ditto. (write_real_g0): Ditto.
 118         (list_formatted_write_scalar): Ditto. (nml_write_obj): Ditto.
 119         (namelist_write): Ditto.
 120         * write_float.def (calculate_sign): Ditto. (output_float): Ditto.
 121
 122 2008-09-24  Tobias Burnus  <burnus@net-b.de>
 123
 124         * runtime/compile_options.c (init_compile_options):
 125         Sync flags with front end.
 126
 127 2008-09-22  Jerry DeLisle  <jvdelisle@gcc.gnu.org
 128
 129         PR libfortran/37498
 130         * file_pos (st_endfile): Clear memory only for libfortran 4.3 private
 131         area.
 132         * list_read.c (eat_separator): Only access F2003 I/O parameters if
 133         IOPARM_DT_HAS_F2003 bit is set. (parse_real): Ditto.
 134         (read_real): Ditto.
 135         * read.c (read_a): Likewise. (read_a_char4): Likewise though not
 136         strictly necessary. (read_f): Likewise.
 137         * io.h (unit_sign_s): New enumerator to allow duplication of
 138         st_parameter structures. (IOPARM_DT_HAS_F2003): New mask bit.
 139         (st_parameter_43): New structure copied from 4.3 version of
 140         st_paramater_dt private section. (st_parameter_44): New structure with
 141         F2003 items added. (st_parameter_dt): Modified to create union of new
 142         and old structures to allow correct memory setting for 4.3 ABI
 143         compatibility. Bumped the pad size.
 144         * transfer.c (read_sf): Do not use F2003 I/O memory areas unless
 145         IOPARM_DT_HAS_F2003 bit has been set. (read_block_form): Ditto.
 146         (formatted_transfer_scalar): Ditto. (data_transfer_init): Ditto and
 147         add comment, fix formatting.
 148         * write.c (write_default_char4): Likewise though not strictly necessary.
 149         (write_utf8_char4): Ditto. (write_character): Ditto.
 150         (write_real_g0): Ditto. (list_formatted_write_scalar): Ditto.
 151         (nml_write_obj): Ditto. (namelist_write): Ditto.
 152         * write_float.def (calculate_sign): Eliminate warning by including all
 153         cases in switch. (output_float): Output only decimal point of F2003 flag
 154         is not set.
 155
 156 2008-09-10  Tobias Burnus  <burnus@net-b.de>
 157             H. J. Lu  <hongjiu.lu@intel.com>
 158
 159         * mk-sik-inc.sh: Make -Wunused-variable proof.
 160         * mk-srk-inc.sh: Make -Wunused-variable proof.
 161
 162 2008-09-10  Tobias Burnus  <burnus@net-b.de>
 163
 164         * mk-kinds-h.sh: Make -Wunused-variable proof.
 165
 166 2008-09-07  Thomas Koenig  <tkoenig@gcc.gnu.org>
 167
 168         PR fortran/37203
 169         * intrinsics/reshape_generic.c:  Add checking on
 170         out-of-bounds and duplicate values of order argument.
 171         * m4/reshape.m4:  Likewise.
 172         * generated/reshape_c10.c: Regenerated.
 173         * generated/reshape_c16.c: Regenerated.
 174         * generated/reshape_c4.c: Regenerated.
 175         * generated/reshape_c8.c: Regenerated.
 176         * generated/reshape_i16.c: Regenerated.
 177         * generated/reshape_i4.c: Regenerated.
 178         * generated/reshape_i8.c: Regenerated.
 179         * generated/reshape_r10.c: Regenerated.
 180         * generated/reshape_r16.c: Regenerated.
 181         * generated/reshape_r4.c: Regenerated.
 182         * generated/reshape_r8.c: Regenerated.
 183
 184 2008-09-06  Tobias Burnus  <burnus@net-b.de>
 185
 186         * libgfortran.h (likely,unlikely): New makros.
 187         (runtime_warning_at,__mingw_snprintf): Add __attribute__(format()).
 188         * m4/spread.m4 (spread_'rtype_code`): Use unlikely for bounds_check.
 189         * m4/iforeach.m4 (name`'rtype_qual`_'atype_code): Ditto.
 190         * m4/matmull.m4 (matmul_'rtype_code`): Ditto.
 191         * m4/ifunction_logical.m4 (name`'rtype_qual`_'atype_code): Ditto.
 192         * m4/ifunction.m4 (name`'rtype_qual`_'atype_code): Ditto.
 193         * m4/matmul.m4 (matmul_'rtype_code`): Ditto.
 194
 195         * generated/minval_r8.c: Regenerated.
 196         * generated/spread_r10.c: Regenerated.
 197         * generated/minloc1_16_r16.c: Regenerated.
 198         * generated/maxloc1_4_r8.c: Regenerated.
 199         * generated/sum_i8.c: Regenerated.
 200         * generated/any_l16.c: Regenerated.
 201         * generated/spread_i8.c: Regenerated.
 202         * generated/maxval_i2.c: Regenerated.
 203         * generated/any_l2.c: Regenerated.
 204         * generated/product_r4.c: Regenerated.
 205         * generated/maxloc1_8_i4.c: Regenerated.
 206         * generated/maxloc0_4_r4.c: Regenerated.
 207         * generated/all_l1.c: Regenerated.
 208         * generated/matmul_r8.c: Regenerated.
 209         * generated/product_i2.c: Regenerated.
 210         * generated/minloc0_4_r16.c: Regenerated.
 211         * generated/minloc0_4_i1.c: Regenerated.
 212         * generated/maxloc0_4_r16.c: Regenerated.
 213         * generated/maxloc0_4_i2.c: Regenerated.
 214         * generated/minloc1_8_r16.c: Regenerated.
 215         * generated/maxloc1_8_r16.c: Regenerated.
 216         * generated/maxloc0_8_i8.c: Regenerated.
 217         * generated/sum_r16.c: Regenerated.
 218         * generated/sum_i1.c: Regenerated.
 219         * generated/minloc1_4_r8.c: Regenerated.
 220         * generated/maxloc1_16_r16.c: Regenerated.
 221         * generated/minloc1_16_i4.c: Regenerated.
 222         * generated/maxloc1_16_i4.c: Regenerated.
 223         * generated/minloc0_16_i8.c: Regenerated.
 224         * generated/spread_i1.c: Regenerated.
 225         * generated/maxloc0_16_i8.c: Regenerated.
 226         * generated/maxval_r16.c: Regenerated.
 227         * generated/product_c10.c: Regenerated.
 228         * generated/minloc1_8_i4.c: Regenerated.
 229         * generated/minloc0_16_i16.c: Regenerated.
 230         * generated/matmul_r16.c: Regenerated.
 231         * generated/minloc0_4_r4.c: Regenerated.
 232         * generated/all_l2.c: Regenerated.
 233         * generated/product_c4.c: Regenerated.
 234         * generated/sum_r4.c: Regenerated.
 235         * generated/minloc0_4_i2.c: Regenerated.
 236         * generated/spread_c10.c: Regenerated.
 237         * generated/maxloc0_8_i1.c: Regenerated.
 238         * generated/spread_r4.c: Regenerated.
 239         * generated/minloc0_8_i8.c: Regenerated.
 240         * generated/matmul_c8.c: Regenerated.
 241         * generated/all_l16.c: Regenerated.
 242         * generated/minloc1_16_r10.c: Regenerated.
 243         * generated/sum_i2.c: Regenerated.
 244         * generated/minloc0_16_i1.c: Regenerated.
 245         * generated/maxloc0_16_i1.c: Regenerated.
 246         * generated/maxloc1_8_r8.c: Regenerated.
 247         * generated/minval_i16.c: Regenerated.
 248         * generated/spread_i2.c: Regenerated.
 249         * generated/maxval_i4.c: Regenerated.
 250         * generated/minval_i8.c: Regenerated.
 251         * generated/any_l4.c: Regenerated.
 252         * generated/maxloc1_4_i8.c: Regenerated.
 253         * generated/maxloc0_16_i16.c: Regenerated.
 254         * generated/maxloc0_8_r4.c: Regenerated.
 255         * generated/minloc1_4_i16.c: Regenerated.
 256         * generated/maxloc1_4_i16.c: Regenerated.
 257         * generated/minloc0_4_r10.c: Regenerated.
 258         * generated/minloc0_8_i16.c: Regenerated.
 259         * generated/maxloc0_4_r10.c: Regenerated.
 260         * generated/maxloc0_8_i16.c: Regenerated.
 261         * generated/minloc1_8_r10.c: Regenerated.
 262         * generated/product_i4.c: Regenerated.
 263         * generated/minloc0_16_r4.c: Regenerated.
 264         * generated/sum_c16.c: Regenerated.
 265         * generated/maxloc1_8_r10.c: Regenerated.
 266         * generated/maxloc0_16_r4.c: Regenerated.
 267         * generated/minloc1_16_r8.c: Regenerated.
 268         * generated/minloc0_8_i1.c: Regenerated.
 269         * generated/maxloc0_4_i4.c: Regenerated.
 270         * generated/maxloc1_16_r8.c: Regenerated.
 271         * generated/maxloc0_8_i2.c: Regenerated.
 272         * generated/sum_r10.c: Regenerated.
 273         * generated/count_4_l.c: Regenerated.
 274         * generated/sum_c4.c: Regenerated.
 275         * generated/count_8_l.c: Regenerated.
 276         * generated/maxloc1_16_r10.c: Regenerated.
 277         * generated/matmul_i8.c: Regenerated.
 278         * generated/minloc0_16_i2.c: Regenerated.
 279         * generated/minloc1_8_r8.c: Regenerated.
 280         * generated/maxloc0_16_i2.c: Regenerated.
 281         * generated/spread_c4.c: Regenerated.
 282         * generated/matmul_c16.c: Regenerated.
 283         * generated/maxval_r10.c: Regenerated.
 284         * generated/minval_i1.c: Regenerated.
 285         * generated/maxloc1_4_i1.c: Regenerated.
 286         * generated/matmul_r10.c: Regenerated.
 287         * generated/minloc1_4_i8.c: Regenerated.
 288         * generated/minloc0_8_r4.c: Regenerated.
 289         * generated/matmul_l4.c: Regenerated.
 290         * generated/product_i16.c: Regenerated.
 291         * generated/minloc0_16_r16.c: Regenerated.
 292         * generated/all_l4.c: Regenerated.
 293         * generated/minloc0_4_i4.c: Regenerated.
 294         * generated/minloc0_8_i2.c: Regenerated.
 295         * generated/matmul_i1.c: Regenerated.
 296         * generated/minval_r4.c: Regenerated.
 297         * generated/maxloc1_4_r4.c: Regenerated.
 298         * generated/spread_i16.c: Regenerated.
 299         * generated/sum_i4.c: Regenerated.
 300         * generated/maxval_r8.c: Regenerated.
 301         * generated/spread_i4.c: Regenerated.
 302         * generated/minloc1_4_i1.c: Regenerated.
 303         * generated/minval_r16.c: Regenerated.
 304         * generated/minval_i2.c: Regenerated.
 305         * generated/maxloc1_4_i2.c: Regenerated.
 306         * generated/product_r8.c: Regenerated.
 307         * generated/maxloc1_8_i8.c: Regenerated.
 308         * generated/maxloc0_4_r8.c: Regenerated.
 309         * generated/maxloc0_16_r16.c: Regenerated.
 310         * generated/matmul_r4.c: Regenerated.
 311         * generated/sum_c10.c: Regenerated.
 312         * generated/minloc1_4_r16.c: Regenerated.
 313         * generated/maxloc1_4_r16.c: Regenerated.
 314         * generated/minloc0_8_r16.c: Regenerated.
 315         * generated/maxloc0_8_r16.c: Regenerated.
 316         * generated/count_1_l.c: Regenerated.
 317         * generated/maxloc0_8_i4.c: Regenerated.
 318         * generated/matmul_i2.c: Regenerated.
 319         * generated/minloc1_4_r4.c: Regenerated.
 320         * generated/matmul_c10.c: Regenerated.
 321         * generated/minloc0_16_i4.c: Regenerated.
 322         * generated/maxloc0_16_i4.c: Regenerated.
 323         * generated/minloc1_16_i8.c: Regenerated.
 324         * generated/maxloc1_16_i8.c: Regenerated.
 325         * generated/minloc1_4_i2.c: Regenerated.
 326         * generated/matmul_l16.c: Regenerated.
 327         * generated/maxloc1_8_i1.c: Regenerated.
 328         * generated/minloc0_16_r10.c: Regenerated.
 329         * generated/minloc1_8_i8.c: Regenerated.
 330         * generated/minloc0_4_r8.c: Regenerated.
 331         * generated/product_r16.c: Regenerated.
 332         * generated/product_c8.c: Regenerated.
 333         * generated/sum_r8.c: Regenerated.
 334         * generated/minloc0_8_i4.c: Regenerated.
 335         * generated/matmul_c4.c: Regenerated.
 336         * generated/minloc1_16_i16.c: Regenerated.
 337         * generated/spread_r8.c: Regenerated.
 338         * generated/maxloc1_8_r4.c: Regenerated.
 339         * generated/minloc1_16_i1.c: Regenerated.
 340         * generated/maxloc1_16_i1.c: Regenerated.
 341         * generated/spread_r16.c: Regenerated.
 342         * generated/minval_r10.c: Regenerated.
 343         * generated/count_16_l.c: Regenerated.
 344         * generated/minval_i4.c: Regenerated.
 345         * generated/minloc1_8_i1.c: Regenerated.
 346         * generated/maxloc1_4_i4.c: Regenerated.
 347         * generated/maxloc1_8_i2.c: Regenerated.
 348         * generated/maxval_i8.c: Regenerated.
 349         * generated/any_l8.c: Regenerated.
 350         * generated/maxloc0_16_r10.c: Regenerated.
 351         * generated/minloc0_4_i16.c: Regenerated.
 352         * generated/maxloc0_8_r8.c: Regenerated.
 353         * generated/maxloc0_4_i16.c: Regenerated.
 354         * generated/minloc1_4_r10.c: Regenerated.
 355         * generated/minloc1_8_i16.c: Regenerated.
 356         * generated/maxloc1_4_r10.c: Regenerated.
 357         * generated/maxloc1_8_i16.c: Regenerated.
 358         * generated/minloc0_8_r10.c: Regenerated.
 359         * generated/maxloc0_8_r10.c: Regenerated.
 360         * generated/minloc1_16_r4.c: Regenerated.
 361         * generated/maxloc1_16_r4.c: Regenerated.
 362         * generated/minloc0_16_r8.c: Regenerated.
 363         * generated/product_i8.c: Regenerated.
 364         * generated/maxloc0_16_r8.c: Regenerated.
 365         * generated/sum_i16.c: Regenerated.
 366         * generated/count_2_l.c: Regenerated.
 367         * generated/maxloc0_4_i8.c: Regenerated.
 368         * generated/maxloc1_16_i16.c: Regenerated.
 369         * generated/matmul_i4.c: Regenerated.
 370         * generated/minloc1_8_r4.c: Regenerated.
 371         * generated/sum_c8.c: Regenerated.
 372         * generated/minloc1_16_i2.c: Regenerated.
 373         * generated/maxloc1_16_i2.c: Regenerated.
 374         * generated/maxval_i16.c: Regenerated.
 375         * generated/spread_c8.c: Regenerated.
 376         * generated/matmul_i16.c: Regenerated.
 377         * generated/minloc1_4_i4.c: Regenerated.
 378         * generated/maxval_i1.c: Regenerated.
 379         * generated/minloc1_8_i2.c: Regenerated.
 380         * generated/any_l1.c: Regenerated.
 381         * generated/product_c16.c: Regenerated.
 382         * generated/minloc0_8_r8.c: Regenerated.
 383         * generated/matmul_l8.c: Regenerated.
 384         * generated/product_r10.c: Regenerated.
 385         * generated/product_i1.c: Regenerated.
 386         * generated/all_l8.c: Regenerated.
 387         * generated/maxloc0_4_i1.c: Regenerated.
 388         * generated/minloc0_4_i8.c: Regenerated.
 389         * generated/spread_c16.c: Regenerated.
 390         * generated/maxval_r4.c: Regenerated.
 391
 392 2008-09-01  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 393
 394         PR libfortran/37301
 395         PR libfortran/37228
 396         * io/io.h (write_real_g0): Declare new function to handle g0.d format.
 397         * io/transfer.c (formatted_transfer_scalar): Use new function.
 398         * io/format.c (parse_format_list): Enable g0.d.
 399         * io/write.c (write_a_char4): Delete unused var.
 400         (set_fnode_default): New function to set the default fnode w, d, and e
 401         factored from write_real. (write_real): Use new factored function.
 402         (write_real_g0): New function that sets d to that passed by g0.d format
 403         specifier and set format to ES.  Default values for w and e are used
 404         from the new function, set_fnode_default.
 405
 406 2008-09-01  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 407
 408         * runtime/error.c: Fix cast for printf.
 409
 410 2008-08-30  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 411
 412         PR libfortran/36895
 413         * io/write.c (namelist_write_newline): New function to correctly mark
 414         next records in both external and internal units.
 415         (nml_write_obj): Use new function.
 416         (namelist_write: Use new function.
 417
 418 2008-08-19  Tobias Burnus  <burnus@net-b.de>
 419
 420         PR libfortran/35863
 421         * io/write.c (write_a_char4): Add missing variable declaration
 422         in HAVE_CRLF block.
 423
 424 2008-08-15  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 425
 426         PR libfortran/35863
 427         * intrinsics/selected_char_kind.c: Enable iso_10646.
 428         * io/read.c (typedef uchar): New type.
 429         (read_utf8): New function to read a single UTF-8 encoded character.
 430         (read_utf8_char1): New function to read UTF-8 into a KIND=1 string.
 431         (read_default_char1): New functio to read default into KIND=1 string.
 432         (read_utf8_char4): New function to read UTF-8 into a KIND=4 string.
 433         (read_default_char4): New function to read UTF-8 into a KIND=4 string.
 434         (read_a): Modify to use the new functions.
 435         (read_a_char4): Modify to use the new functions.
 436         * io/write.c (error.h): Add include. (typedef uchar): New type.
 437         (write_default_char4): New function to default write KIND=4 string.
 438         (write_utf8_char4): New function to UTF-8 write KIND=4 string.
 439         (write_a_char4): Modify to use new functions.
 440         (write_character): Modify to use new functions.
 441
 442 2008-08-14  H.J. Lu  <hongjiu.lu@intel.com>
 443
 444         PR libfortran/37123
 445         * intrinsics/cshift0.c (cshift0): Fix 2 typos.
 446
 447 2008-08-14  Thomas Koenig  <tkoenig@gcc.gnu.org>
 448
 449         PR libfortran/36886
 450         * Makefile.am:  Added $(i_cshift0_c).
 451         Added $(i_cshift0_c) to gfor_built_specific_src.
 452         Add rule to build from cshift0.m4.
 453         * Makefile.in:  Regenerated.
 454         * libgfortran.h:  Addedd prototypes for cshift0_i1,
 455         cshift0_i2, cshift0_i4, cshift0_i8, cshift0_i16,
 456         cshift0_r4, cshift0_r8, cshift0_r10, cshift0_r16,
 457         cshift0_c4, cshift0_c8, cshift0_c10, cshift0_c16.
 458         Define Macros GFC_UNALIGNED_C4 and GFC_UNALIGNED_C8.
 459         * intrinsics/cshift0.c:  Remove helper functions for
 460         the innter shift loop.
 461         (cshift0):  Call specific functions depending on type
 462         of array argument.  Only call specific functions for
 463         correct alignment for other types.
 464         * m4/cshift0.m4:  New file.
 465         * generated/cshift0_i1.c:  New file.
 466         * generated/cshift0_i2.c:  New file.
 467         * generated/cshift0_i4.c:  New file.
 468         * generated/cshift0_i8:.c  New file.
 469         * generated/cshift0_i16.c:  New file.
 470         * generated/cshift0_r4.c:  New file.
 471         * generated/cshift0_r8.c:  New file.
 472         * generated/cshift0_r10.c:  New file.
 473         * generated/cshift0_r16.c:  New file.
 474         * generated/cshift0_c4.c:  New file.
 475         * generated/cshift0_c8.c:  New file.
 476         * generated/cshift0_c10.c:  New file.
 477         * generated/cshift0_c16.c:  New file.
 478
 479 2008-07-27  Tobias Burnus  <burnus@net-b.de>
 480
 481         PR fortran/36132
 482         PR fortran/29952
 483         PR fortran/36909
 484         * runtime/error.c: New function runtime_error_at.
 485         * gfortran.map: Ditto.
 486         * libgfortran.h: Ditto.
 487
 488 2008-07-22  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 489
 490         PR fortran/36582
 491         * io/list_read.c: If variable rank is zero, do not adjust the found
 492         namelist object pointer.
 493
 494 2008-07-22  Daniel Kraft  <d@domob.eu>
 495
 496         PR fortran/29835
 497         * io/format.c (struct format_data):  New member error_element.
 498         (unexpected_element):  Added '%c' to message.
 499         (next_char):  Keep track of last parsed character in fmt->error_element.
 500         (format_error):  If the message is unexpected_element, output the
 501         offending character, too.
 502
 503 2008-07-22  Thomas Koenig  <tkoenig@gcc.gnu.org>
 504
 505         PR libfortran/36890
 506         * io/file_pos.c:  Declare READ_CHUNK as signed to avoid
 507         signed/unsigned comparison warning in formatted_backspace.
 508
 509 2008-07-21  Thomas Koenig  <tkoenig@gcc.gnu.org>
 510
 511         PR libfortran/36773
 512         * intrinsics/cshift0.c (cshift0):  Return early if size of array
 513         is zero.
 514         * intrinsics/eoshift0.c (eoshift0):  Return early if size of
 515         return array is zero.
 516         * intrinsics/eoshift2.c (eoshift2):  Likewise.
 517         * m4/eoshift1.m4 (eoshift1):  Return early if size of array
 518         is zero.
 519         * m4/eoshift3.m4 (eoshift3):  Likewise.
 520         * m4/eoshift2.m4 (eoshift2):  Return early if size of return
 521         array is zero.
 522         * m4/eoshift4.m4 (eoshift2):  Return early if size of return
 523         array is zero.
 524         * generated/cshift1_16.c: Regenerated.
 525         * generated/cshift1_4.c: Regenerated.
 526         * generated/cshift1_8.c: Regenerated.
 527         * generated/eoshift1_16.c: Regenerated.
 528         * generated/eoshift1_4.c: Regenerated.
 529         * generated/eoshift1_8.c: Regenerated.
 530         * generated/eoshift3_16.c: Regenerated.
 531         * generated/eoshift3_4.c: Regenerated.
 532         * generated/eoshift3_8.c: Regenerated.
 533
 534 2008-07-20  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 535
 536         PR fortran/36857
 537         * io/write_float.def: Comment out locale dependent code and fix general
 538         comments.
 539
 540 2008-07-07  Thomas Koenig  <tkoenig@gcc.gnu.org>
 541
 542         PR fortran/36341
 543         PR fortran/34670
 544         * m4/matmul.m4:  Add bounds checking.
 545         * m4/matmull.m4:  Likewise.
 546         * generated/matmul_c10.c: Regenerated.
 547         * generated/matmul_c16.c: Regenerated.
 548         * generated/matmul_c4.c: Regenerated.
 549         * generated/matmul_c8.c: Regenerated.
 550         * generated/matmul_i1.c: Regenerated.
 551         * generated/matmul_i16.c: Regenerated.
 552         * generated/matmul_i2.c: Regenerated.
 553         * generated/matmul_i4.c: Regenerated.
 554         * generated/matmul_i8.c: Regenerated.
 555         * generated/matmul_l16.c: Regenerated.
 556         * generated/matmul_l4.c: Regenerated.
 557         * generated/matmul_l8.c: Regenerated.
 558         * generated/matmul_r10.c: Regenerated.
 559         * generated/matmul_r16.c: Regenerated.
 560         * generated/matmul_r4.c: Regenerated.
 561         * generated/matmul_r8.c: Regenerated.
 562
 563 2008-07-07  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 564
 565         * acinclude.m4 (LIBGFOR_CHECK_GTHR_DEFAULT): Fix configure cache
 566         variable name.
 567         * configure: Regenerate.
 568
 569 2008-07-01  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 570
 571         PR fortran/36676
 572         * io/list_read.c (find_nml_name): Use eat_separator instead of eat_line.
 573
 574 2008-06-28  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 575
 576         PR fortran/36657
 577         * io/list_read.c (read_character): Check for '!' along with separators.
 578         (find_nml_name): Likewise and eat the comment if found.
 579
 580 2008-06-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 581
 582         * configure: Regenerate.
 583
 584 2008-06-16  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 585
 586         PR fortran/36546
 587         * io/list_read.c (eat_separator): Add tab character to condition
 588         for looping past whitespace.
 589
 590 2008-06-14  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 591
 592         PR fortran/36515
 593         * libgfortran.h (compile_options_t): Add int range_check to structure.
 594         * runtime/compile_options.c (set_options): Add range_check option.
 595         (init_compile_options): Likewise.
 596         *io/read.c (read_decimal): Change overflow checks to include
 597         range_check.
 598
 599 2008-06-13  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 600
 601         PR fortran/36538
 602         * io/list_read.c (namelist_read): Add eat_separator to eliminate leading
 603         tabs.
 604
 605 2008-06-13  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 606
 607         PR fortran/35863
 608         * libgfortran.h: Change l8_to_l4_offset to big_endian and add endian_off.
 609         * runtime/main.c: Fix error in comment. Change l8_to_l4_offset to
 610         big_endian. (determine_endianness): Add endian_off and set its value
 611         according to big_endian.
 612         * gfortran.map: Add symbol for new _gfortran_transfer_character_wide.
 613         * io/io.h: Add prototype declarations for new functions.
 614         * io/list_read.c (list_formatted_read_scalar): Modify to handle kind=4.
 615         (list_formatted_read): Calculate stride based on kind for character type
 616         and use it when calling list_formatted_read_scalar.
 617         * io/inquire.c (inquire_via_unit): Change l8_to_l4_offset to big_endian.
 618         * io/open.c (st_open): Change l8_to_l4_offset to big_endian.
 619         * io/read.c (read_a_char4): New function to handle formatted read.
 620         * io/write.c: Define GFC_CHAR4(x) to improve readability of code.
 621         (write_a_char4): New function to handle formatted write.
 622         (write_character): Modify to accept the kind parameter and adjust for
 623         endianess of the machine. (list_formatted_write): Calculate the stride
 624         resulting from the kind and adjust the list_formatted_write_scalar call
 625         accordingly. (nml_write_obj): Adjust calls to write_character.
 626         (namelist_write): Likewise.
 627         * io/transfer.c (formatted_transfer_scaler): Rename 'len' argument to
 628         'kind' argument to better describe what it is. Add calls to new
 629         functions for kind == 4. (formatted_transfer): Modify to handle the case
 630         of type character and kind equals 4 to pass in the kind to the transfer
 631         routines. (transfer_character_wide): Add this new function.
 632         (transfer_array): Don't set kind to the character string length. Adjust
 633         strides bases on character kind.
 634         (unformatted_read): Adjust size based on kind for character types.
 635         (unformatted_write): Likewise. (data_transfer_init): Change
 636         l8_to_l4_offset to big_endian.
 637         io/fbuf.c (fbuf_seek): Add cast to eliminate warning.
 638
 639 2008-06-13  Tobias Burnus  <burnus@net-b.de>
 640
 641         * configure.ac (AM_CFLAGS): Remove -Werror again.
 642         * configure: Regenerate.
 643
 644 2008-06-13  Tobias Burnus  <burnus@net-b.de>
 645
 646         PR libgfortran/36518
 647         * configure.ac (AM_CFLAGS): Add -Werror.
 648         * configure: Regenerate.
 649         * m4/ifunction_logical.m4: Cast "n" to "(int)".
 650         * generated/any_l16.c: Regenerate.
 651         * generated/any_l2.c: Regenerate.
 652         * generated/all_l1.c: Regenerate.
 653         * generated/all_l2.c: Regenerate.
 654         * generated/all_l16.c: Regenerate.
 655         * generated/any_l4.c: Regenerate.
 656         * generated/count_4_l.c: Regenerate.
 657         * generated/count_8_l.c: Regenerate.
 658         * generated/all_l4.c: Regenerate.
 659         * generated/count_1_l.c: Regenerate.
 660         * generated/count_16_l.c: Regenerate.
 661         * generated/any_l8.c: Regenerate.
 662         * generated/count_2_l.c: Regenerate.
 663         * generated/any_l1.c: Regenerate.
 664         * generated/all_l8.c: Regenerate.
 665
 666 2008-06-13  Tobias Burnus  <burnus@net-b.de>
 667
 668         PR fortran/36495
 669         * configure.ac (AM_FCFLAGS): Add "-Werror -fimplicit-none".
 670         * configure: (generated) ditto.
 671         * intrinsics/dprod_r8.f90: Add "implicit none".
 672
 673 2008-06-07  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 674
 675         PR libfortran/36420
 676         PR libfortran/36421
 677         PR libfortran/36422
 678         * io/io.h: Add prototype for write_real.
 679         * io/transfer.c (formatted_transfer_scalar): For FMT_G and width zero,
 680         use write_real.
 681         * io/format.c: Add zero width error message. (parse_format_list): Use
 682         error message for FMT_A if followed by FMT_ZERO. Use zero width error
 683         message for FMT_G if mode is READ or if -std=f95 or f2003. (fmormat0):
 684         Fix typo in comment.
 685         * io/write.c(write_a): Set wlen to len if FMT_G and length is zero.
 686         (write_l): Add wlen variable and use it if FMT_G and width is zero.
 687         (write_decimal): If FMT_G, set m to -1 to flag processor dependent
 688         formatting. (write_real): Remove static declaration.
 689
 690 2008-05-28  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
 691
 692         PR fortran/36319
 693         * intrinsics/string_intrinsics_inc.c (string_index): Return
 694         correct value for zero-length substring.
 695         * intrinsics/cshift0.c: Add _char4 variant.
 696         * intrinsics/eoshift0.c (eoshift0): Allow filler to be a pattern
 697         wider than a single byte. Add _char4 variant and use above
 698         functionality.
 699         * intrinsics/eoshift2.c (eoshift2): Likewise.
 700         * m4/eoshift1.m4: Likewise.
 701         * m4/eoshift3.m4: Likewise.
 702         * m4/cshift1.m4: Add _char4 variants.
 703         * gfortran.map (GFORTRAN_1.1): Add _gfortran_cshift0_1_char4,
 704         _gfortran_cshift0_2_char4, _gfortran_cshift0_4_char4,
 705         _gfortran_cshift0_8_char4, _gfortran_cshift1_16_char4,
 706         _gfortran_cshift1_4_char4, _gfortran_cshift1_8_char4,
 707         _gfortran_eoshift0_1_char4, _gfortran_eoshift0_2_char4,
 708         _gfortran_eoshift0_4_char4, _gfortran_eoshift0_8_char4,
 709         _gfortran_eoshift1_16_char4, _gfortran_eoshift1_4_char4,
 710         _gfortran_eoshift1_8_char4, _gfortran_eoshift2_1_char4,
 711         _gfortran_eoshift2_2_char4, _gfortran_eoshift2_4_char4,
 712         _gfortran_eoshift2_8_char4, _gfortran_eoshift3_16_char4,
 713         _gfortran_eoshift3_4_char4 and _gfortran_eoshift3_8_char4.
 714         * generated/eoshift3_4.c: Regenerate.
 715         * generated/eoshift1_8.c: Regenerate.
 716         * generated/eoshift1_16.c: Regenerate.
 717         * generated/cshift1_4.c: Regenerate.
 718         * generated/eoshift1_4.c: Regenerate.
 719         * generated/eoshift3_8.c: Regenerate.
 720         * generated/eoshift3_16.c: Regenerate.
 721         * generated/cshift1_8.c: Regenerate.
 722         * generated/cshift1_16.c: Regenerate.
 723
 724 2008-05-25  Tobias Burnus  <burnus@net-b.de>
 725
 726         PR fortran/32600
 727         * intrinsics/iso_c_binding.c (c_f_procpointer): Remove.
 728         * intrinsics/iso_c_binding.h (c_f_procpointer): Remove.
 729         * gfortran.map (c_f_procpointer): Remove.
 730
 731 2008-05-22  Thomas Koenig  <tkoenig@gcc.gnu.org>
 732
 733         PR libgfortran/36302
 734         * gfortran.map (GFORTRAN_1.1): Add _gfortran_eoshift0_16,
 735         _gfortran_eoshift0_16_char, _gfortran_eoshift2_16,
 736         _gfortran_eoshift2_16_char,_gfortran_cshift0_16,
 737         _gfortran_cshift0_16_char.  Sort alphabetically.
 738         * intrinsics/eoshift0.c:  Add function for kind=16 integer.
 739         * intrinsics/eoshift2.c:  Likewise.
 740         * intrinsics/cshift0.c:  Likewise.
 741
 742 2008-05-18  Thomas Koenig  <tkoenig@gcc.gnu.org>
 743
 744         * m4/in_pack.m4 (internal_pack_'rtype_code`):  Destination
 745         pointer is restrict.
 746         * m4/transpose.m4 (transpose_'rtype_code`):  Likewise.
 747         * m4/pack.m4 (pack_'rtype_code`):  Likewise.
 748         * m4/spread.m4 (spread_'rtype_code`):  Likewise.
 749         (spread_scalar_'rtype_code`): Likewise.
 750         * m4/iforeach.m4 (name`'rtype_qual`_'atype_code):  Likewise.
 751         * m4/eoshift1.m4 (eoshift1):  Likewise.
 752         * m4/eoshift3.m4 (eoshift3):  Likewise.
 753         * m4/in_unpack.m4 (internal_unpack_'rtype_ccode`):  Likewise.
 754         * m4/unpack.m4 (unpack0_'rtype_code`):  Likewise.
 755         (unpack1_'rtype_code`):  Likewise.
 756         * intrinsics/pack_generic.c (pack_generic.c):  Likewise.
 757         * intrinsics/unpack_generic.c (unpack_internal):  Likewise.
 758         * intrinsics/eoshift0.c (eoshift0):  Likewise.
 759         * intrinsics/eoshift2.c (eoshift2):  Likewise.
 760         * intrinsics/reshape_generic.c (reshape_internal):  Likewise.
 761         * intrinsics/reshape_packed.c (reshape_packed):  Likewise.
 762         * generated/eoshift1_16.c: Regenerated.
 763         * generated/eoshift1_4.c: Regenerated.
 764         * generated/eoshift1_8.c: Regenerated.
 765         * generated/eoshift3_16.c: Regenerated.
 766         * generated/eoshift3_4.c: Regenerated.
 767         * generated/eoshift3_8.c: Regenerated.
 768         * generated/in_pack_c10.c: Regenerated.
 769         * generated/in_pack_c16.c: Regenerated.
 770         * generated/in_pack_c4.c: Regenerated.
 771         * generated/in_pack_c8.c: Regenerated.
 772         * generated/in_pack_i1.c: Regenerated.
 773         * generated/in_pack_i16.c: Regenerated.
 774         * generated/in_pack_i2.c: Regenerated.
 775         * generated/in_pack_i4.c: Regenerated.
 776         * generated/in_pack_i8.c: Regenerated.
 777         * generated/in_pack_r10.c: Regenerated.
 778         * generated/in_pack_r16.c: Regenerated.
 779         * generated/in_pack_r4.c: Regenerated.
 780         * generated/in_pack_r8.c: Regenerated.
 781         * generated/in_unpack_c10.c: Regenerated.
 782         * generated/in_unpack_c16.c: Regenerated.
 783         * generated/in_unpack_c4.c: Regenerated.
 784         * generated/in_unpack_c8.c: Regenerated.
 785         * generated/in_unpack_i1.c: Regenerated.
 786         * generated/in_unpack_i16.c: Regenerated.
 787         * generated/in_unpack_i2.c: Regenerated.
 788         * generated/in_unpack_i4.c: Regenerated.
 789         * generated/in_unpack_i8.c: Regenerated.
 790         * generated/in_unpack_r10.c: Regenerated.
 791         * generated/in_unpack_r16.c: Regenerated.
 792         * generated/in_unpack_r4.c: Regenerated.
 793         * generated/in_unpack_r8.c: Regenerated.
 794         * generated/maxloc0_16_i1.c: Regenerated.
 795         * generated/maxloc0_16_i16.c: Regenerated.
 796         * generated/maxloc0_16_i2.c: Regenerated.
 797         * generated/maxloc0_16_i4.c: Regenerated.
 798         * generated/maxloc0_16_i8.c: Regenerated.
 799         * generated/maxloc0_16_r10.c: Regenerated.
 800         * generated/maxloc0_16_r16.c: Regenerated.
 801         * generated/maxloc0_16_r4.c: Regenerated.
 802         * generated/maxloc0_16_r8.c: Regenerated.
 803         * generated/maxloc0_4_i1.c: Regenerated.
 804         * generated/maxloc0_4_i16.c: Regenerated.
 805         * generated/maxloc0_4_i2.c: Regenerated.
 806         * generated/maxloc0_4_i4.c: Regenerated.
 807         * generated/maxloc0_4_i8.c: Regenerated.
 808         * generated/maxloc0_4_r10.c: Regenerated.
 809         * generated/maxloc0_4_r16.c: Regenerated.
 810         * generated/maxloc0_4_r4.c: Regenerated.
 811         * generated/maxloc0_4_r8.c: Regenerated.
 812         * generated/maxloc0_8_i1.c: Regenerated.
 813         * generated/maxloc0_8_i16.c: Regenerated.
 814         * generated/maxloc0_8_i2.c: Regenerated.
 815         * generated/maxloc0_8_i4.c: Regenerated.
 816         * generated/maxloc0_8_i8.c: Regenerated.
 817         * generated/maxloc0_8_r10.c: Regenerated.
 818         * generated/maxloc0_8_r16.c: Regenerated.
 819         * generated/maxloc0_8_r4.c: Regenerated.
 820         * generated/maxloc0_8_r8.c: Regenerated.
 821         * generated/minloc0_16_i1.c: Regenerated.
 822         * generated/minloc0_16_i16.c: Regenerated.
 823         * generated/minloc0_16_i2.c: Regenerated.
 824         * generated/minloc0_16_i4.c: Regenerated.
 825         * generated/minloc0_16_i8.c: Regenerated.
 826         * generated/minloc0_16_r10.c: Regenerated.
 827         * generated/minloc0_16_r16.c: Regenerated.
 828         * generated/minloc0_16_r4.c: Regenerated.
 829         * generated/minloc0_16_r8.c: Regenerated.
 830         * generated/minloc0_4_i1.c: Regenerated.
 831         * generated/minloc0_4_i16.c: Regenerated.
 832         * generated/minloc0_4_i2.c: Regenerated.
 833         * generated/minloc0_4_i4.c: Regenerated.
 834         * generated/minloc0_4_i8.c: Regenerated.
 835         * generated/minloc0_4_r10.c: Regenerated.
 836         * generated/minloc0_4_r16.c: Regenerated.
 837         * generated/minloc0_4_r4.c: Regenerated.
 838         * generated/minloc0_4_r8.c: Regenerated.
 839         * generated/minloc0_8_i1.c: Regenerated.
 840         * generated/minloc0_8_i16.c: Regenerated.
 841         * generated/minloc0_8_i2.c: Regenerated.
 842         * generated/minloc0_8_i4.c: Regenerated.
 843         * generated/minloc0_8_i8.c: Regenerated.
 844         * generated/minloc0_8_r10.c: Regenerated.
 845         * generated/minloc0_8_r16.c: Regenerated.
 846         * generated/minloc0_8_r4.c: Regenerated.
 847         * generated/minloc0_8_r8.c: Regenerated.
 848         * generated/pack_c10.c: Regenerated.
 849         * generated/pack_c16.c: Regenerated.
 850         * generated/pack_c4.c: Regenerated.
 851         * generated/pack_c8.c: Regenerated.
 852         * generated/pack_i1.c: Regenerated.
 853         * generated/pack_i16.c: Regenerated.
 854         * generated/pack_i2.c: Regenerated.
 855         * generated/pack_i4.c: Regenerated.
 856         * generated/pack_i8.c: Regenerated.
 857         * generated/pack_r10.c: Regenerated.
 858         * generated/pack_r16.c: Regenerated.
 859         * generated/pack_r4.c: Regenerated.
 860         * generated/pack_r8.c: Regenerated.
 861         * generated/spread_c10.c: Regenerated.
 862         * generated/spread_c16.c: Regenerated.
 863         * generated/spread_c4.c: Regenerated.
 864         * generated/spread_c8.c: Regenerated.
 865         * generated/spread_i1.c: Regenerated.
 866         * generated/spread_i16.c: Regenerated.
 867         * generated/spread_i2.c: Regenerated.
 868         * generated/spread_i4.c: Regenerated.
 869         * generated/spread_i8.c: Regenerated.
 870         * generated/spread_r10.c: Regenerated.
 871         * generated/spread_r16.c: Regenerated.
 872         * generated/spread_r4.c: Regenerated.
 873         * generated/spread_r8.c: Regenerated.
 874         * generated/transpose_c10.c: Regenerated.
 875         * generated/transpose_c16.c: Regenerated.
 876         * generated/transpose_c4.c: Regenerated.
 877         * generated/transpose_c8.c: Regenerated.
 878         * generated/transpose_i16.c: Regenerated.
 879         * generated/transpose_i4.c: Regenerated.
 880         * generated/transpose_i8.c: Regenerated.
 881         * generated/transpose_r10.c: Regenerated.
 882         * generated/transpose_r16.c: Regenerated.
 883         * generated/transpose_r4.c: Regenerated.
 884         * generated/transpose_r8.c: Regenerated.
 885         * generated/unpack_c10.c: Regenerated.
 886         * generated/unpack_c16.c: Regenerated.
 887         * generated/unpack_c4.c: Regenerated.
 888         * generated/unpack_c8.c: Regenerated.
 889         * generated/unpack_i1.c: Regenerated.
 890         * generated/unpack_i16.c: Regenerated.
 891         * generated/unpack_i2.c: Regenerated.
 892         * generated/unpack_i4.c: Regenerated.
 893         * generated/unpack_i8.c: Regenerated.
 894         * generated/unpack_r10.c: Regenerated.
 895         * generated/unpack_r16.c: Regenerated.
 896         * generated/unpack_r4.c: Regenerated.
 897         * generated/unpack_r8.c: Regenerated.
 898
 899 2008-05-18  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
 900
 901         * runtime/select.c: Moved content to select_inc.c. Include it.
 902         Add macros for different character types.
 903         * runtime/select_inc.c: New file.
 904         * runtime/convert_char.c: New file.
 905         * intrinsics/pack_generic.c (pack_char4, pack_s_char4): New
 906         functions.
 907         * intrinsics/transpose_generic.c (transpose_char4): New function.
 908         * intrinsics/spread_generic.c (spread_char4, spread_char4_scalar):
 909         New functions.
 910         * intrinsics/unpack_generic.c (unpack1_char4, unpack0_char4):
 911         New functions.
 912         * intrinsics/reshape_generic.c (reshape_char): Use
 913         gfc_charlen_type as type for length variables.
 914         (reshape_char4): New function.
 915         * gfortran.map (GFORTRAN_1.1): Add _gfortran_select_string_char4,
 916         _gfortran_convert_char1_to_char4, _gfortran_convert_char4_to_char1,
 917         _gfortran_transpose_char4, _gfortran_spread_char4,
 918         _gfortran_spread_char4_scalar, _gfortran_reshape_char4,
 919         _gfortran_pack_char4, _gfortran_pack_s_char4,
 920         _gfortran_unpack0_char4 and _gfortran_unpack1_char4.
 921         * Makefile.am: Add runtime/convert_char.c.
 922         * Makefile.in: Regenerate.
 923
 924 2008-05-17  Thomas Koenig  <tkoenig@gcc.gnu.org>
 925
 926         * io/list_read.c (list_formatted_read_scalar):  Declare
 927         type as volatile to shut up compiler warning.
 928
 929 2008-05-16  Janne Blomqvist  <jb@gcc.gnu.org>
 930
 931         PR libfortran/25561
 932         * io/io.h (struct fbuf): Change pointer to position offset.
 933         * io/fbuf.c (fbuf_init): Reduce default size of buffer, ptr=>pos
 934         changes.
 935         (fbuf_reset): ptr=>pos changes.
 936         (fbuf_alloc): If the request doesn't fit, don't waste memory by
 937         keeping flushed bytes. ptr=>pos changes.
 938         (fbuf_flush): ptr=>pos changes.
 939         (fbuf_seek): Don't seek past the left tab limit, don't update active
 940         byte count.
 941         * io/open.c (new_unit): If RECL has been specified, used that as
 942         initial buffer size.
 943
 944 2008-05-16  Janne Blomqvist  <jb@gcc.gnu.org>
 945
 946         PR libfortran/35632
 947         * io/open.c (new_unit): Set stream position to correct value.
 948
 949 2008-05-15  Janne Blomqvist  <jb@gcc.gnu.org>
 950
 951         PR libfortran/25561
 952         * Makefile.am: Add fbuf.c to gfor_io_src.
 953         * Makefile.in: Regenerate.
 954         * io/io.h (read_block): Remove.
 955         (struct stream): Remove alloc_r_at function pointer.
 956         (salloc_r): Remove.
 957         (salloc_r_at): Remove.
 958         (salloc_w_at): Remove.
 959         (salloc_w): Remove offset argument.
 960         (struct fbuf): New struct for format buffer.
 961         (struct gfc_unit): Add fbuf.
 962         (read_block_form): New prototype.
 963         (fbuf_init): Likewise.
 964         (fbuf_destroy): Likewise.
 965         (fbuf_reset): Likewise.
 966         (fbuf_alloc): Likewise.
 967         (fbuf_flush): Likewise.
 968         (fbuf_seek): Likewise.
 969         * io/file_pos.c (formatted_backspace): Change to use sread.
 970         (unformatted_backspace): Likewise.
 971         (st_backspace): Flush format buffer.
 972         (st_rewind): Likewise.
 973         * io/list_read.c (next_char): Likewise.
 974         (nml_query): Tidying, flush format buffer.
 975         * io/open.c (new_unit): Init format buffer.
 976         * io/read.c (read_l): Change to use read_block_form.
 977         (read_a): Likewise.
 978         (read_decimal): Likewise.
 979         (read_radix): Likewise.
 980         (read_f): Likewise.
 981         (read_x): Empty reads also for stream I/O.
 982         * io/transfer.c (read_sf): Change to use sread.
 983         (read_block): Rename to read_block_form, change prototype, use sread.
 984         (read_block_direct): Don't seek stream files.
 985         (write_block): Change to use fbuf if external file, don't seek stream
 986         files.
 987         (write_buf): Don't seek stream files.
 988         (formatted_transfer_scalar): Use fbuf for external files.
 989         (us_read): Change to use sread.
 990         (pre_position): Do nothing for stream I/O.
 991         (data_transfer_init): Flush fbuf when switching from write to read, if
 992         POS is specified, seek stream file to correct offset.
 993         (skip_record): Change to use sread.
 994         (min_off): New function.
 995         (next_record_r): Change to use sread.
 996         (next_record_w): Change to use sset/sseek, flush fbuf.
 997         (finalize_transfer): Flush fbuf.
 998         * io/unit.c (init_units): Init fbuf for stdout, stderr.
 999         (close_unit_1): Destroy fbuf.
1000         (finish_last_advance_record): Flush fbuf, no need to seek.
1001         * io/unix.c (fd_alloc_r_at): Remove unused where argument.
1002         (fd_alloc_w_at): Likewise.
1003         (fd_read): Remove third argument to fd_alloc_r_at.
1004         (fd_write): Remove third argument to fd_alloc_w_at.
1005         (fd_sset): Likewise.
1006         (fd_open): Don't set alloc_r_at.
1007         (mem_alloc_r_at): Remove unused where argument.
1008         (mem_alloc_w_at): Likewise.
1009         (mem_read): Don't incorrectly return previous errno, remove unused
1010         third argument to alloc function.
1011         (mem_write): Likewise.
1012         (mem_set): Likewise.
1013         (open_internal): Don't set alloc_r_at pointer.
1014         * io/fbuf.c: New file.
1015
1016 2008-05-14  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
1017
1018         * libgfortran.h (gfc_char4_t): New type.
1019         (GFC_SIZE_OF_CHAR_KIND): New macro.
1020         (compare_string): Adjust prototype.
1021         (compare_string_char4): New prototype.
1022         * gfortran.map (GFORTRAN_1.1): Add _gfortran_adjustl_char4,
1023         _gfortran_adjustr_char4, _gfortran_compare_string_char4,
1024         _gfortran_concat_string_char4, _gfortran_string_index_char4,
1025         _gfortran_string_len_trim_char4, _gfortran_string_minmax_char4,
1026         _gfortran_string_scan_char4, _gfortran_string_trim_char4 and
1027         _gfortran_string_verify_char4.
1028         * intrinsics/string_intrinsics_inc.c: New file from content of
1029         string_intrinsics.c with types replaced by macros.
1030         * intrinsics/string_intrinsics.c: Move content to
1031         string_intrinsics_inc.c.
1032
1033 2008-05-11  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1034
1035         PR libfortran/36202
1036         * io/list_read (eat_separator): Handle the CR-LF case correctly.
1037
1038 2008-05-09  Julian Brown  <julian@codesourcery.com>
1039
1040         * Makefile.am (LTLDFLAGS): New.
1041         (libgfortran_la_LDFLAGS): Use above.
1042         * Makefile.in: Regenerate.
1043
1044 2008-05-05  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1045
1046         PR libfortran/36131
1047         * io/transfer.c (formatted_transfer_scalar): Revert patch for PR34974.
1048         (next_record_w): Likewise.
1049
1050 2008-05-04  Thomas Koenig  <tkoenig@gcc.gnu.org>
1051
1052         PR libfortran/35995
1053         * m4/ifunction_logical.m4:  If the extent of "array"
1054         is less than zero, set it to zero.  Use an explicit
1055         flag for breaking out of the main loop to avoid, because
1056         the data pointer for "array" may be NULL for an empty
1057         array.
1058         * m4/ifunction.m4:  Likewise.
1059         * generated/all_l1.c: Regenerated.
1060         * generated/all_l16.c: Regenerated.
1061         * generated/all_l2.c: Regenerated.
1062         * generated/all_l4.c: Regenerated.
1063         * generated/all_l8.c: Regenerated.
1064         * generated/any_l1.c: Regenerated.
1065         * generated/any_l16.c: Regenerated.
1066         * generated/any_l2.c: Regenerated.
1067         * generated/any_l4.c: Regenerated.
1068         * generated/any_l8.c: Regenerated.
1069         * generated/count_16_l.c: Regenerated.
1070         * generated/count_1_l.c: Regenerated.
1071         * generated/count_2_l.c: Regenerated.
1072         * generated/count_4_l.c: Regenerated.
1073         * generated/count_8_l.c: Regenerated.
1074         * generated/maxloc1_16_i1.c: Regenerated.
1075         * generated/maxloc1_16_i16.c: Regenerated.
1076         * generated/maxloc1_16_i2.c: Regenerated.
1077         * generated/maxloc1_16_i4.c: Regenerated.
1078         * generated/maxloc1_16_i8.c: Regenerated.
1079         * generated/maxloc1_16_r10.c: Regenerated.
1080         * generated/maxloc1_16_r16.c: Regenerated.
1081         * generated/maxloc1_16_r4.c: Regenerated.
1082         * generated/maxloc1_16_r8.c: Regenerated.
1083         * generated/maxloc1_4_i1.c: Regenerated.
1084         * generated/maxloc1_4_i16.c: Regenerated.
1085         * generated/maxloc1_4_i2.c: Regenerated.
1086         * generated/maxloc1_4_i4.c: Regenerated.
1087         * generated/maxloc1_4_i8.c: Regenerated.
1088         * generated/maxloc1_4_r10.c: Regenerated.
1089         * generated/maxloc1_4_r16.c: Regenerated.
1090         * generated/maxloc1_4_r4.c: Regenerated.
1091         * generated/maxloc1_4_r8.c: Regenerated.
1092         * generated/maxloc1_8_i1.c: Regenerated.
1093         * generated/maxloc1_8_i16.c: Regenerated.
1094         * generated/maxloc1_8_i2.c: Regenerated.
1095         * generated/maxloc1_8_i4.c: Regenerated.
1096         * generated/maxloc1_8_i8.c: Regenerated.
1097         * generated/maxloc1_8_r10.c: Regenerated.
1098         * generated/maxloc1_8_r16.c: Regenerated.
1099         * generated/maxloc1_8_r4.c: Regenerated.
1100         * generated/maxloc1_8_r8.c: Regenerated.
1101         * generated/maxval_i1.c: Regenerated.
1102         * generated/maxval_i16.c: Regenerated.
1103         * generated/maxval_i2.c: Regenerated.
1104         * generated/maxval_i4.c: Regenerated.
1105         * generated/maxval_i8.c: Regenerated.
1106         * generated/maxval_r10.c: Regenerated.
1107         * generated/maxval_r16.c: Regenerated.
1108         * generated/maxval_r4.c: Regenerated.
1109         * generated/maxval_r8.c: Regenerated.
1110         * generated/minloc1_16_i1.c: Regenerated.
1111         * generated/minloc1_16_i16.c: Regenerated.
1112         * generated/minloc1_16_i2.c: Regenerated.
1113         * generated/minloc1_16_i4.c: Regenerated.
1114         * generated/minloc1_16_i8.c: Regenerated.
1115         * generated/minloc1_16_r10.c: Regenerated.
1116         * generated/minloc1_16_r16.c: Regenerated.
1117         * generated/minloc1_16_r4.c: Regenerated.
1118         * generated/minloc1_16_r8.c: Regenerated.
1119         * generated/minloc1_4_i1.c: Regenerated.
1120         * generated/minloc1_4_i16.c: Regenerated.
1121         * generated/minloc1_4_i2.c: Regenerated.
1122         * generated/minloc1_4_i4.c: Regenerated.
1123         * generated/minloc1_4_i8.c: Regenerated.
1124         * generated/minloc1_4_r10.c: Regenerated.
1125         * generated/minloc1_4_r16.c: Regenerated.
1126         * generated/minloc1_4_r4.c: Regenerated.
1127         * generated/minloc1_4_r8.c: Regenerated.
1128         * generated/minloc1_8_i1.c: Regenerated.
1129         * generated/minloc1_8_i16.c: Regenerated.
1130         * generated/minloc1_8_i2.c: Regenerated.
1131         * generated/minloc1_8_i4.c: Regenerated.
1132         * generated/minloc1_8_i8.c: Regenerated.
1133         * generated/minloc1_8_r10.c: Regenerated.
1134         * generated/minloc1_8_r16.c: Regenerated.
1135         * generated/minloc1_8_r4.c: Regenerated.
1136         * generated/minloc1_8_r8.c: Regenerated.
1137         * generated/minval_i1.c: Regenerated.
1138         * generated/minval_i16.c: Regenerated.
1139         * generated/minval_i2.c: Regenerated.
1140         * generated/minval_i4.c: Regenerated.
1141         * generated/minval_i8.c: Regenerated.
1142         * generated/minval_r10.c: Regenerated.
1143         * generated/minval_r16.c: Regenerated.
1144         * generated/minval_r4.c: Regenerated.
1145         * generated/minval_r8.c: Regenerated.
1146         * generated/product_c10.c: Regenerated.
1147         * generated/product_c16.c: Regenerated.
1148         * generated/product_c4.c: Regenerated.
1149         * generated/product_c8.c: Regenerated.
1150         * generated/product_i1.c: Regenerated.
1151         * generated/product_i16.c: Regenerated.
1152         * generated/product_i2.c: Regenerated.
1153         * generated/product_i4.c: Regenerated.
1154         * generated/product_i8.c: Regenerated.
1155         * generated/product_r10.c: Regenerated.
1156         * generated/product_r16.c: Regenerated.
1157         * generated/product_r4.c: Regenerated.
1158         * generated/product_r8.c: Regenerated.
1159         * generated/sum_c10.c: Regenerated.
1160         * generated/sum_c16.c: Regenerated.
1161         * generated/sum_c4.c: Regenerated.
1162         * generated/sum_c8.c: Regenerated.
1163         * generated/sum_i1.c: Regenerated.
1164         * generated/sum_i16.c: Regenerated.
1165         * generated/sum_i2.c: Regenerated.
1166         * generated/sum_i4.c: Regenerated.
1167         * generated/sum_i8.c: Regenerated.
1168         * generated/sum_r10.c: Regenerated.
1169         * generated/sum_r16.c: Regenerated.
1170         * generated/sum_r4.c: Regenerated.
1171         * generated/sum_r8.c: Regenerated.
1172
1173 2008-05-04  Thomas Koenig  <tkoenig@gcc.gnu.org>
1174
1175         PR libfortran/35990
1176         * intrinsics/pack_generic.c:  Really commit.
1177
1178 2008-05-04  Thomas Koenig  <tkoenig@gcc.gnu.org>
1179
1180         PR libfortran/35990
1181         * intrinsics/pack_generic.c:  If an extent of the source
1182         array is less then zero, set it to zero.  Set the source
1183         pointer to NULL if the source size is zero.  Set the total
1184         number of elements to zero if the vector has an extent
1185         less or equal to zero.
1186         * m4/pack.m4:  Set the source pointer to NULL if the
1187         source array is zero-sized.  Set the total number of
1188         elemements to zero if the vector has an extent less or
1189         equal to zero.
1190         * generated/pack_i1.c:  Regenerated.
1191         * generated/pack_i2.c:  Regenerated.
1192         * generated/pack_i4.c:  Regenerated.
1193         * generated/pack_i8.c:  Regenerated.
1194         * generated/pack_i16.c:  Regenerated.
1195         * generated/pack_r4.c:  Regenerated.
1196         * generated/pack_r8.c:  Regenerated.
1197         * generated/pack_r10.c:  Regenerated.
1198         * generated/pack_r16.c:  Regenerated.
1199         * generated/pack_c4.c:  Regenerated.
1200         * generated/pack_c8.c:  Regenerated.
1201         * generated/pack_c10.c:  Regenerated.
1202         * generated/pack_c16.c:  Regenerated.
1203
1204 2008-05-01  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1205
1206         PR libfortran/36094
1207         * runtime/error.c (show_locus): Provide modified error message when
1208         filename has not yet been associated with a unit number.
1209         * io/open.c (encoding_opt[]): Comment out "utf-8" option and add TODO.
1210
1211 2008-04-30  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
1212
1213         * intrinsics/selected_char_kind.c: New file.
1214         * gfortran.map (GFORTRAN_1.1): Add _gfortran_selected_char_kind.
1215         * Makefile.am: Add intrinsics/selected_char_kind.c.
1216         * Makefile.in: Regenerate.
1217
1218 2008-04-30  Thomas Koenig  <tkoenig@gcc.gnu.org>
1219
1220         PR libfortran/35993
1221         * ifunction.m4 (SCALAR_ARRAY_FUNCTION):  Use correct
1222         implementation for multi-dimensional return arrays when
1223         the mask is .false.
1224         * generated/maxloc1_16_i1.c: Regenerated.
1225         * generated/maxloc1_16_i16.c: Regenerated.
1226         * generated/maxloc1_16_i2.c: Regenerated.
1227         * generated/maxloc1_16_i4.c: Regenerated.
1228         * generated/maxloc1_16_i8.c: Regenerated.
1229         * generated/maxloc1_16_r10.c: Regenerated.
1230         * generated/maxloc1_16_r16.c: Regenerated.
1231         * generated/maxloc1_16_r4.c: Regenerated.
1232         * generated/maxloc1_16_r8.c: Regenerated.
1233         * generated/maxloc1_4_i1.c: Regenerated.
1234         * generated/maxloc1_4_i16.c: Regenerated.
1235         * generated/maxloc1_4_i2.c: Regenerated.
1236         * generated/maxloc1_4_i4.c: Regenerated.
1237         * generated/maxloc1_4_i8.c: Regenerated.
1238         * generated/maxloc1_4_r10.c: Regenerated.
1239         * generated/maxloc1_4_r16.c: Regenerated.
1240         * generated/maxloc1_4_r4.c: Regenerated.
1241         * generated/maxloc1_4_r8.c: Regenerated.
1242         * generated/maxloc1_8_i1.c: Regenerated.
1243         * generated/maxloc1_8_i16.c: Regenerated.
1244         * generated/maxloc1_8_i2.c: Regenerated.
1245         * generated/maxloc1_8_i4.c: Regenerated.
1246         * generated/maxloc1_8_i8.c: Regenerated.
1247         * generated/maxloc1_8_r10.c: Regenerated.
1248         * generated/maxloc1_8_r16.c: Regenerated.
1249         * generated/maxloc1_8_r4.c: Regenerated.
1250         * generated/maxloc1_8_r8.c: Regenerated.
1251         * generated/maxval_i1.c: Regenerated.
1252         * generated/maxval_i16.c: Regenerated.
1253         * generated/maxval_i2.c: Regenerated.
1254         * generated/maxval_i4.c: Regenerated.
1255         * generated/maxval_i8.c: Regenerated.
1256         * generated/maxval_r10.c: Regenerated.
1257         * generated/maxval_r16.c: Regenerated.
1258         * generated/maxval_r4.c: Regenerated.
1259         * generated/maxval_r8.c: Regenerated.
1260         * generated/minloc1_16_i1.c: Regenerated.
1261         * generated/minloc1_16_i16.c: Regenerated.
1262         * generated/minloc1_16_i2.c: Regenerated.
1263         * generated/minloc1_16_i4.c: Regenerated.
1264         * generated/minloc1_16_i8.c: Regenerated.
1265         * generated/minloc1_16_r10.c: Regenerated.
1266         * generated/minloc1_16_r16.c: Regenerated.
1267         * generated/minloc1_16_r4.c: Regenerated.
1268         * generated/minloc1_16_r8.c: Regenerated.
1269         * generated/minloc1_4_i1.c: Regenerated.
1270         * generated/minloc1_4_i16.c: Regenerated.
1271         * generated/minloc1_4_i2.c: Regenerated.
1272         * generated/minloc1_4_i4.c: Regenerated.
1273         * generated/minloc1_4_i8.c: Regenerated.
1274         * generated/minloc1_4_r10.c: Regenerated.
1275         * generated/minloc1_4_r16.c: Regenerated.
1276         * generated/minloc1_4_r4.c: Regenerated.
1277         * generated/minloc1_4_r8.c: Regenerated.
1278         * generated/minloc1_8_i1.c: Regenerated.
1279         * generated/minloc1_8_i16.c: Regenerated.
1280         * generated/minloc1_8_i2.c: Regenerated.
1281         * generated/minloc1_8_i4.c: Regenerated.
1282         * generated/minloc1_8_i8.c: Regenerated.
1283         * generated/minloc1_8_r10.c: Regenerated.
1284         * generated/minloc1_8_r16.c: Regenerated.
1285         * generated/minloc1_8_r4.c: Regenerated.
1286         * generated/minloc1_8_r8.c: Regenerated.
1287         * generated/minval_i1.c: Regenerated.
1288         * generated/minval_i16.c: Regenerated.
1289         * generated/minval_i2.c: Regenerated.
1290         * generated/minval_i4.c: Regenerated.
1291         * generated/minval_i8.c: Regenerated.
1292         * generated/minval_r10.c: Regenerated.
1293         * generated/minval_r16.c: Regenerated.
1294         * generated/minval_r4.c: Regenerated.
1295         * generated/minval_r8.c: Regenerated.
1296         * generated/product_c10.c: Regenerated.
1297         * generated/product_c16.c: Regenerated.
1298         * generated/product_c4.c: Regenerated.
1299         * generated/product_c8.c: Regenerated.
1300         * generated/product_i1.c: Regenerated.
1301         * generated/product_i16.c: Regenerated.
1302         * generated/product_i2.c: Regenerated.
1303         * generated/product_i4.c: Regenerated.
1304         * generated/product_i8.c: Regenerated.
1305         * generated/product_r10.c: Regenerated.
1306         * generated/product_r16.c: Regenerated.
1307         * generated/product_r4.c: Regenerated.
1308         * generated/product_r8.c: Regenerated.
1309         * generated/sum_c10.c: Regenerated.
1310         * generated/sum_c16.c: Regenerated.
1311         * generated/sum_c4.c: Regenerated.
1312         * generated/sum_c8.c: Regenerated.
1313         * generated/sum_i1.c: Regenerated.
1314         * generated/sum_i16.c: Regenerated.
1315         * generated/sum_i2.c: Regenerated.
1316         * generated/sum_i4.c: Regenerated.
1317         * generated/sum_i8.c: Regenerated.
1318         * generated/sum_r10.c: Regenerated.
1319         * generated/sum_r16.c: Regenerated.
1320         * generated/sum_r4.c: Regenerated.
1321         * generated/sum_r8.c: Regenerated.
1322
1323 2008-04-25  Thomas Koenig  <tkoenig@gcc.gnu.org>
1324
1325         PR libfortran/35960
1326         * m4/reshape.m4:  Fix typo in last commit.
1327         * generated/reshape_i4.c:  Regererated.
1328         * generated/reshape_i8.c:  Regenerated.
1329         * generated/reshape_i16.c:  Regenerated.
1330         * generated/reshape_r4.c:  Regenerated.
1331         * generated/reshape_r8.c:  Regenerated.
1332         * generated/reshape_r10.c:  Regenerated.
1333         * generated/reshape_r16.c:  Regenerated.
1334         * generated/reshape_c4.c:  Regenerated.
1335         * generated/reshape_c8.c:  Regenerated.
1336         * generated/reshape_c10.c:  Regenerated.
1337         * generated/reshape_c16.c:  Regenerated.
1338
1339 2008-04-24  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
1340
1341         * intrinsics/time_1.h (__time_1): Remove unused variable.
1342
1343 2008-04-23  Thomas Koenig  <tkoenig@gcc.gnu.org>
1344
1345         PR libfortran/35988
1346         * m4/matmul.m4:  Only issue a runtime error if extents are
1347         non-zero.
1348         * generated/matmul_i1.c:  Regenerated.
1349         * generated/matmul_i2.c:  Regenerated.
1350         * generated/matmul_i4.c:  Regenerated.
1351         * generated/matmul_i8.c:  Regenerated.
1352         * generated/matmul_i16.c:  Regenerated.
1353         * generated/matmul_r4.c:  Regenerated.
1354         * generated/matmul_r8.c:  Regenerated.
1355         * generated/matmul_r10.c:  Regenerated.
1356         * generated/matmul_r16.c:  Regenerated.
1357         * generated/matmul_c4.c:  Regenerated.
1358         * generated/matmul_c8.c:  Regenerated.
1359         * generated/matmul_c10.c:  Regenerated.
1360         * generated/matmul_c16.c:  Regenerated.
1361
1362 2008-04-21  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1363
1364         * acinclude.m4 (LIBGFOR_CHECK_ATTRIBUTE_VISIBILITY)
1365         (LIBGFOR_CHECK_ATTRIBUTE_DLLEXPORT)
1366         (LIBGFOR_CHECK_ATTRIBUTE_ALIAS, LIBGFOR_CHECK_SYNC_FETCH_AND_ADD)
1367         (LIBGFOR_GTHREAD_WEAK, LIBGFOR_CHECK_UNLINK_OPEN_FILE)
1368         (LIBGFOR_CHECK_CRLF, LIBGFOR_CHECK_FOR_BROKEN_ISFINITE)
1369         (LIBGFOR_CHECK_FOR_BROKEN_ISNAN)
1370         (LIBGFOR_CHECK_FOR_BROKEN_FPCLASSIFY, LIBGFOR_CHECK_WORKING_STAT)
1371         (LIBGFOR_CHECK_FPSETMASK, LIBGFOR_CHECK_MINGW_SNPRINTF):
1372         Fix cache variable names.
1373         * configure, Makefile.in: Regenerate.
1374
1375 2008-04-20  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1376
1377         PR fortran/35991
1378         * intrinsics/cshift0.c (cshift0): Avoid divide by zero.
1379
1380 2008-04-20  Thomas Koenig  <tkoenig@gcc.gnu.org>
1381
1382         PR libfortran/35960
1383         * intrinsics/reshape_generic.c (reshape_internal): If the size
1384         of the resized array is zero, as determined by the SHAPE
1385         argument, return early.
1386         * m4/reshape.m4:  Likewise.
1387         * generated/reshape_i4.c:  Regererated.
1388         * generated/reshape_i8.c:  Regenerated.
1389         * generated/reshape_i16.c:  Regenerated.
1390         * generated/reshape_r4.c:  Regenerated.
1391         * generated/reshape_r8.c:  Regenerated.
1392         * generated/reshape_r10.c:  Regenerated.
1393         * generated/reshape_r16.c:  Regenerated.
1394         * generated/reshape_c4.c:  Regenerated.
1395         * generated/reshape_c8.c:  Regenerated.
1396         * generated/reshape_c10.c:  Regenerated.
1397         * generated/reshape_c16.c:  Regenerated.
1398
1399 2008-04-18  Paolo Bonzini  <bonzini@gnu.org>
1400
1401         PR bootstrap/35457
1402         * aclocal.m4: Regenerate.
1403         * configure: Regenerate.
1404
1405 2008-04-14  Thomas Koenig  <tkoenig@gcc.gnu.org>
1406
1407         PR libfortran/32972
1408         * intrinsics/spread_generic.c (spread):  Use spread_i2()
1409         for GFC_DTYPE_DERIVED_2 (fix typo from previous commit).
1410
1411 2008-04-13  Thomas Koenig  <tkoenig@gcc.gnu.org>
1412         Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
1413
1414         PR libfortran/32972
1415         PR libfortran/32512
1416         configure.ac:  Add test for uintptr_t.
1417         configure:  Regenerated.
1418         config.h.in:  Regenerated.
1419         * libgfortran.h: GFC_DTYPE_DERIVED_1:  New macro.
1420         GFC_DTYPE_DERIVED_2:  New macro.
1421         GFC_DTYPE_DERIVED_4:  New macro.
1422         GFC_DTYPE_DERIVED_8:  New macro.
1423         GFC_DTYPE_DERIVED_16:  New macro.
1424         GFC_UNALIGNED_2:  New macro.
1425         GFC_UNALIGNED_4:  New macro.
1426         GFC_UNALIGNED_8:  New macro.
1427         GFC_UNALIGNED_16:  New macro.
1428         intptr_t:  Define if we don't have it.
1429         uintptr_t:  Likewise.
1430         * runtime/backtrace.c (show_backtrace):  Use intptr_t.
1431         * intrinsics/signal.c (signal_sub):  Likewise.
1432         (signal_sub_int):  Likewise.
1433         (alarm_sub_int_i4):  Likewise.
1434         * intrinsics/spread_generic.c (spread):  Use the integer
1435         routines for handling derived types of sizes 1, 2, 4, 8 and 16
1436         if the alignment of all pointers is correct.
1437         (spread_scalar):  Likewise.
1438         * intrinsics/pack_generic.c (pack):  Likewise.
1439         Use GFD_DTYPE_TYPE_SIZE to avoid nested switch statements.
1440         * intrinsics/unpack_generic.c (unpack1):  Likewise.
1441         (unpack0):  Likewise.
1442         * runtime/in_pack_generic.c (internal_pack):  Likewise.
1443         * runtime/in_unpack_generic.c (internal_unpack):  Likewise.
1444
1445 2008-04-09  Jakub Jelinek  <jakub@redhat.com>
1446
1447         * io/list_read.c (snprintf): Define if HAVE_SNPRINTF isn't defined.
1448         (nml_read_obj): Add nml_err_msg_size argument.  Pass it down to
1449         recursive call.  Use snprintf instead of sprintf when %s nl->var_name
1450         is used.
1451         (nml_get_obj_data): Add nml_err_msg_size argument.  Pass it down to
1452         nml_read_obj call.  Use snprintf instead of sprintf when %s
1453         nl->var_name is used.  Pass nml_err_msg to nml_parse_qualifier instead
1454         of parse_err_msg array.  Append " for namelist variable " and
1455         nl->var_name to it.
1456         (namelist_read): Increase size of nml_err_msg array to 200.  Pass
1457         sizeof nml_err_msg as extra argument to nml_get_obj_data.
1458
1459 2008-04-07  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1460
1461         PR fortran/25829 28655
1462         * io/open.c (edit_modes): Set flags.async. (new_unit) Set flags.async
1463         and flags.status. (st_open): Initialize flags.async.
1464         * io/list_read.c (read_charactor): Use delim_status instead of
1465         flags.delim.
1466         * io/read.c (read_x): Use pad_status instead of flags.pad.
1467         * io/inquire.c (inquire_via_unit): Add new checks.
1468         (inquire_via_filename): Likewise.
1469         * io/io.h (st_parameter_inquire): Add new flags.
1470         (st_parameter_dt): Likewise.
1471         * io/unit.c (get_internal_unit): Set flags.async. (init_units): Set
1472         flags.async.
1473         * io/transfer.c: Add delim and pad option arrays. (read_sf): Use
1474         pad_status instead of flags.pad. (read_block): Likewise.
1475         (data_transfer_init): Set flags.async and add checks.
1476         * io/write.c (write_character): Use delim_status.
1477         (list_formatted_write_scalar): Likewise. (nml_write_obj): Likewise.
1478         (namelist_write): Likewise.
1479
1480 2008-04-05  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1481
1482         PR fortran/25829 28655
1483         * gfortran.map: Add new symbol, _gfortran_st_wait.
1484         * libgfortran.h (st_paramter_common): Add new I/O parameters.
1485         * open.c (st_option decimal_opt[], st_option encoding_opt[],
1486         st_option round_opt[], st_option sign_opt[], st_option async_opt[]): New
1487         parameter option arrays. (edit_modes): Add checks for new parameters.
1488         (new_unit): Likewise. (st_open): Likewise.
1489         * list_read.c (CASE_SEPERATORS): Add ';' as a valid separator.
1490         (eat_separator): Handle deimal comma. (read_logical): Fix whitespace.
1491         (parse_real): Handle decimal comma. (read_real): Handle decimal comma.
1492         * read.c (read_a): Use decimal status flag to allow comma in place of a
1493         decimal point. (read_f): Allow comma as acceptable character in float.
1494         According to decimal flag, substitute a period for a comma.
1495         (read_x): If decimal status flag is comma, disable the read_comma flag,
1496         not allowing comma as a delimiter, an extension otherwise.
1497         * io.h: (unit_decimal, unit_encoding, unit_round, unit_sign,
1498         unit_async): New enumerators. Add all new I/O parameters.
1499         * unix.c (unix_stream, int_stream): Add io_mode asychronous I/O control.
1500         (move_pos_offset, fd_alloc_w_at): Fix some whitespace.
1501         (fd_sfree): Use new enumerator. (fd_read): Likewise.
1502         (fd_write): Likewise. (fd_close): Fix whitespace.
1503         (fd_open): Use new enumertors. (tempfile, regular_file,
1504         open_external): Fix whitespace. (output_stream, error_stream): Set
1505         method. (stream_offset): Fix whitespace.
1506         * transfer.c: (st_option decimal_opt[], sign_opt[], blank_opt[]): New
1507         option arrays.  (formatted_transfer_scalar): Set sf_read_comma flag
1508         based on new decimal_status flag. (data_transfer_init): Initialize new
1509         parameters. Add checks for decimal, sign, and blank. (st_wait): New stub.
1510         * format.c: (format_lex): Add format specifiers DP, DC, and D.
1511         (parse_format_list): Parse the new specifiers.
1512         * write.c (write_decimal): Use new sign enumerators to set the sign.
1513         (write_complex): Handle decimal comma and semi-colon separator.
1514         (nml_write_obj): Likewise.
1515         * write_float.def: Revise sign enumerators. (calculate_sign): Use new
1516         sign enumerators. (output_float): Likewise. Use new decimal_status flag
1517         to set the decimal character to a point or a comma.
1518
1519 2008-03-28  Thomas Koenig  <tkoenig@gcc.gnu.org>
1520
1521         PR libfortran/32972
1522         PR libfortran/32512
1523         * Makefile.am:  Add new variable, i_spread_c, containing
1524         pack_i1.c, pack_i2.c, pack_i4.c, pack_i8.c, spread_i16.c,
1525         spread_r4.c, spread_r8.c, spread_r10.c, spread_r16.c,
1526         spread_c4.c, spread_c8.c, spread_c10.c, spread_c16.c.
1527         * Makefile.in:  Regenerated.
1528         * libgfortran.h:  Add prototypes for spread_i1, spread_i2,
1529         spread_i4, spread_i8, spread_i16, spread_r4, spread_r8,
1530         spread_c4, spread_c8, spread_c10, spread_c16,
1531         spread_scalar_i1, spread_scalar_i2, spread_scalar_i4,
1532         spread_scalar_i8, spread_scalar_i16, spread_scalar_r4
1533         spread_scalar_r8, spread_scalar_c4, spread_scalar_c8,
1534         spread_scalar_c10 and spread_scalar_c16.
1535         Add macros to isolate both type and size information
1536         from array descriptors with a single mask operation.
1537         * intrinsics/spread_generic.c:  Add calls to specific
1538         spread functions.
1539         * m4/spread.m4:  New file.
1540         * generated/spread_i1.c:  New file.
1541         * generated/spread_i2.c:  New file.
1542         * generated/spread_i4.c:  New file.
1543         * generated/spread_i8.c:  New file.
1544         * generated/spread_i16.c:  New file.
1545         * generated/spread_r4.c:  New file.
1546         * generated/spread_r8.c:  New file.
1547         * generated/spread_r10.c:  New file.
1548         * generated/spread_r16.c:  New file.
1549         * generated/spread_c4.c:  New file.
1550         * generated/spread_c8.c:  New file.
1551         * generated/spread_c10.c:  New file.
1552         * generated/spread_c16.c:  New file.
1553
1554 2008-03-28  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1555
1556         PR libfortran/35699
1557         * io/transfer.c (write_buf):  Don't pad the record, just return if the
1558         data is NULL.  (next_record_w): If there are bytes left in the record
1559         for unformatted direct I/O, pad out the record with zero bytes.
1560
1561 2008-03-28  Tobias Burnus  <burnus@net-b.de>
1562
1563         PR fortran/35721
1564         * intrinsics/associated.c (associated): Ignore different
1565         stride of pointer vs. target if only one element is referred.
1566
1567 2008-03-26  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1568
1569         * io/unix.c (fd_close):  Do not close STDIN.
1570
1571 2007-03-23  Thomas Koenig  <tkoenig@gcc.gnu.org
1572
1573         PR libfortran/32972
1574         * Makefile.am:  Add new variable, i_unpack_c, containing
1575         unpack_i1.c, unpack_i2.c, unpack_i4.c, unpack_i8.c,
1576         unpack_i16.c, unpack_r4.c, unpack_r8.c, unpack_r10.c,
1577         unpack_r16.c, unpack_c4.c, unpack_c8.c, unpack_c10.c
1578         and unpack_c16.c
1579         Add i_unpack_c to gfor_built_src.
1580         Add rule to generate i_unpack_c from m4/unpack.m4.
1581         * Makefile.in:  Regenerated.
1582         * libgfortran.h: Add prototypes for unpack0_i1, unpack0_i2,
1583         unpack0_i4, unpack0_i8, unpack0_i16, unpack0_r4, unpack0_r8,
1584         unpack0_r10, unpack0_r16, unpack0_c4, unpack0_c8, unpack0_c10,
1585         unpack0_c16, unpack1_i1, unpack1_i2, unpack1_i4, unpack1_i8,
1586         unpack1_i16, unpack1_r4, unpack1_r8, unpack1_r10, unpack1_r16,
1587         unpack1_c4, unpack1_c8, unpack1_c10 and unpack1_c16.
1588         * intrinsics/pack_generic.c (unpack1):  Add calls to specific
1589         unpack1 functions.
1590         (unpack0):  Add calls to specific unpack0 functions.
1591         * m4/unpack.m4:  New file.
1592         * generated/unpack_i1.c:  New file.
1593         * generated/unpack_i2.c:  New file.
1594         * generated/unpack_i4.c:  New file.
1595         * generated/unpack_i8.c:  New file.
1596         * generated/unpack_i16.c:  New file.
1597         * generated/unpack_r4.c:  New file.
1598         * generated/unpack_r8.c:  New file.
1599         * generated/unpack_r10.c:  New file.
1600         * generated/unpack_r16.c:  New file.
1601         * generated/unpack_c4.c:  New file.
1602         * generated/unpack_c8.c:  New file.
1603         * generated/unpack_c10.c:  New file.
1604         * generated/unpack_c16.c:  New file.
1605
1606 2008-03-22  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1607
1608         PR libfortran/35632
1609         * io/transfer.c (data_transfer_init):  Fix whitespace.
1610         (next_record_w): Truncate the file only if the stream
1611         position is short of the file end.
1612
1613 2008-03-21  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1614
1615         * intrinsics/pack_generic.c:  Fix typo.
1616
1617 2008-03-21  Janne Blomqvist  <jb@gcc.gnu.org>
1618
1619         * gfortran.map: Move erfc_scaled symbols to new symbol node
1620         GFORTRAN_1.1, thereby fixing ABI bug introduced in r132846.
1621
1622 2008-03-21  Thomas Koenig  <tkoenig@gcc.gnu.org>
1623
1624         PR libfortran/32972
1625         * runtime/in_pack_generic.c (internal_pack):  Call correct
1626         function, pack_i16, for GFC_INTEGER_16.
1627
1628 2008-03-21  Thomas Koenig  <tkoenig@gcc.gnu.org>
1629
1630         PR libfortran/32972
1631         * Makefile.am:  Add new variable, i_pack_c, containing
1632         pack_i1.c, pack_i2.c, pack_i4.c, pack_i8.c, pack_i16.c,
1633         pack_r4.c, pack_r8.c, pack_r10.c, pack_r16.c, pack_c4.c,
1634         pack_c8.c, pack_c10.c, pack_c16.c.
1635         Add m4/pack.m4 to m4_files.
1636         Add i_pack_c to gfor_built_src.
1637         Add rule to generate i_pack_c from m4/pack.m4.
1638         * Makefile.in:  Regenerated.
1639         * libgfortran.h: Add prototypes for pack_i1, pack_i2, pack_i4,
1640         pack_i8, pack_i16, pack_r4, pack_r8, pack_c4, pack_c8,
1641         pack_c10, pack_c16.
1642         * intrinsics/pack_generic.c:  Add calls to specific
1643         pack functions.
1644         * m4/pack.m4:  New file.
1645         * generated/pack_i1.c:  New file.
1646         * generated/pack_i2.c:  New file.
1647         * generated/pack_i4.c:  New file.
1648         * generated/pack_i8.c:  New file.
1649         * generated/pack_i16.c:  New file.
1650         * generated/pack_r4.c:  New file.
1651         * generated/pack_r8.c:  New file.
1652         * generated/pack_r10.c:  New file.
1653         * generated/pack_r16.c:  New file.
1654         * generated/pack_c4.c:  New file.
1655         * generated/pack_c8.c:  New file.
1656         * generated/pack_c10.c:  New file.
1657         * generated/pack_c16.c:  New file.
1658
1659 2008-03-19  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1660
1661         PR libfortran/35627
1662         * io/list_read.c (free_line): Clear the line buffer enable flag and
1663         reset the index into line_buffer, aka item_count.
1664         (next_char): Cleanup whitespace.
1665         (read_logical): Use unget_char to assure that the first character of the
1666         bad logical is saved in case it is part of an object name. Remove the
1667         clearing of index and flag that is now in free_line.
1668         (read_real): Likewise.
1669
1670 2008-03-19  Thomas Koenig  <tkoenig@gcc.gnu.org>
1671
1672         PR libfortran/32972
1673         * runtime/in_pack_generic.c (internal_pack):  Fix typo in
1674         last commit.
1675
1676 2008-03-19  Thomas Koenig  <tkoenig@gcc.gnu.org>
1677
1678         PR libfortran/32972
1679         * Makefile.am (in_pack_c): Add in_pack_i1.c, in_pack_i2.c,
1680         in_pack_r4.c, in_pack_r8.c, in_pack_r10.c and in_pack_r16.c.
1681         (in_unpack_c): Add in_unpack_i1.c, in_unpack_i2.c,
1682         in_unpack_r4.c, in_unpack_r8.c, in_unpack_r10.c and
1683         in_unpack_r16.c.
1684         * Makefile.in: Regenerate.
1685         * libgfortran.h:  Add prototypes for internal_pack_1,
1686         internal_pack_2, internal_pack_16, internal_pack_r4,
1687         internal_pack_r8, internal_pack_r10, internal_pack_r16,
1688         internal_pack_c10 and internal_pack_c16.  Add prototypes for
1689         internal_unpack_1, internal_unpack_2, internal_unpack_16,
1690         internal_unpack_r4, internal_unpack_r8, internal_unpack_r10,
1691         internal_unpack_r16, internal_unpack_c10 and
1692         internal_unpack_c16.
1693         * runtime/in_pack_generic.c (internal_pack): Use sizeof instead
1694         of hardwired sizes.
1695         Add calls to internal_pack_1, internal_pack_2,
1696         internal_pack_16, internal_pack_r4, internal_pack_r8,
1697         internal_pack_r10, internal_pack_r16, internal_pack_c10 and
1698         internal_pack_c16.
1699         * runtime/in_unpack_generic.c (internal_unpack):  Use sizeof
1700         instead of hardwired sizes.
1701         Add calls to internal_unpack_1, internal_unpack_2,
1702         internal_unpack_16, internal_unpack_r4, internal_unpack_r8,
1703         internal_unpack_r10, internal_unpack_r16, internal_unpack_c10
1704         and internal_unpack_c16.
1705         * generated/in_pack_r4.c:  New file.
1706         * generated/in_pack_i2.c:  New file.
1707         * generated/in_unpack_i1.c:  New file.
1708         * generated/in_pack_r10.c:  New file.
1709         * generated/in_unpack_r4.c:  New file.
1710         * generated/in_unpack_i2.c:  New file.
1711         * generated/in_unpack_r16.c:  New file.
1712         * generated/in_pack_r8.c:  New file.
1713         * generated/in_unpack_r10.c:  New file.
1714         * generated/in_unpack_r8.c:  New file.
1715         * generated/in_pack_r16.c:  New file.
1716         * generated/in_pack_i1.c:  New file.
1717
1718 2008-03-17  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1719
1720         PR libfortran/35617
1721         * io/list_read.c (eat_separator): If next character after eatline is '!'
1722         then eatline again.
1723
1724 2008-03-16  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1725
1726         * aclocal.m4: Regenerate.
1727         * configure: Likewise.
1728         * Makefile.in: Likewise.
1729
1730 2008-03-12  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
1731
1732         PR libfortran/35524
1733         * intrinsics/erfc_scaled_inc.c: Only define the long double
1734         variant of erfc_scaled if expl is available.
1735
1736 2008-03-11  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
1737
1738         PR libfortran/32812
1739         * intrinsics/random.c (scramble_seed, unscramble_seed): New
1740         functions.
1741         (random_seed_i4): Scramble the seed the user gives us before
1742         storing it, and unscramble it when we return it back later.
1743
1744 2008-03-05  Hans-Peter Nilsson  <hp@axis.com>
1745
1746         PR libfortran/35293
1747         * io/unix.c (fd_truncate): Fold s->special_file case into
1748         success case of ftruncate/chsize call instead of the failure case.
1749         Make failure case actually return failure.  Properly update stream
1750         pointers on failure.  Call runtime_error for targets without
1751         neither ftruncate nor chsize where such a call would be needed.
1752
1753 2008-03-03  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
1754
1755         PR fortran/33197
1756         * intrinsics/erfc_scaled_inc.c: New file.
1757         * intrinsics/erfc_scaled.c: New file.
1758         * gfortran.map (GFORTRAN_1.0): Add _gfortran_erfc_scaled_r*.
1759         * Makefile.am: Add intrinsics/erfc_scaled.c.
1760         * config.h.in: Regenerate.
1761         * configure: Regenerate.
1762         * Makefile.in: Regenerate.
1763
1764 2008-03-01  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
1765
1766         PR libfortran/35355
1767         * intrinsics/time_1.h (__time_1): Fix calculation of user_usec
1768         for mingw.
1769
1770 2008-03-01  Janne Blomqvist  <jb@gcc.gnu.org>
1771
1772         PR libfortran/35063
1773         * io/unit.c (destroy_unit_mutex): Call __gthread_mutex_destroy
1774         instead of macro kludge.
1775
1776 2008-02-25  Janne Blomqvist  <jb@gcc.gnu.org>
1777
1778         PR fortran/29549
1779         * Makefile.am: Add -fcx-fortran-rules to AM_CFLAGS for all of
1780         libgfortran.
1781         * Makefile.in: Regenerated.
1782
1783 2008-02-25  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
1784
1785         * m4/ifunction_logical.m4: Add casts to get rid of warnings.
1786         * generated/all_l1.c: Regenerate.
1787         * generated/all_l2.c: Regenerate.
1788         * generated/all_l4.c: Regenerate.
1789         * generated/all_l8.c: Regenerate.
1790         * generated/all_l16.c: Regenerate.
1791         * generated/any_l1.c: Regenerate.
1792         * generated/any_l2.c: Regenerate.
1793         * generated/any_l4.c: Regenerate.
1794         * generated/any_l8.c: Regenerate.
1795         * generated/any_l16.c: Regenerate.
1796         * generated/count_1_l.c: Regenerate.
1797         * generated/count_2_l.c: Regenerate.
1798         * generated/count_4_l.c: Regenerate.
1799         * generated/count_8_l.c: Regenerate.
1800         * generated/count_16_l.c: Regenerate.
1801
1802 2008-02-24  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
1803
1804         PR libfortran/32841
1805         * acinclude.m4: Don't use HAVE_MATH_H.
1806         * configure: Regenerate.
1807
1808 2008-02-20  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1809
1810         PR libfortran/35132
1811         * io/transfer.c (next_record_w): Truncate after the last record for
1812         STREAM I/O.
1813
1814         PR libfortran/34954
1815         * io/transfer.c (data_transfer_init): Initialize dtp->rec if writing.
1816
1817         PR libfortran/34974
1818         * io/transfer.c (formatted_transfer_scalar): Flush the buffer if skips
1819         is less than zero. (next_record_w): Use sseek to position the file to
1820         the max position reached.
1821
1822 2008-02-20  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1823
1824         PR libfortran/35036
1825         * write_float.def (output_float):  Add error checks for zero digits
1826         after decimal point in E and D format specifiers.
1827
1828 2008-02-10  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1829
1830         PR libfortran/35063
1831         * io/unit.c (destroy_unit_mutex): New function that uses
1832         __gthread_mutex_destroy_function or pthread_mutex_destroy after
1833         unlocking and before free_mem for final closure of I/O unit.
1834         (delete_root): Use new function.
1835         (free_internal_unit): Likewise.
1836         (close_unit_1): Likewise.
1837
1838 2008-02-02  Thomas Koenig  <tkoenig@gcc.gnu.org>
1839
1840         PR libfortran/35001
1841         * m4/shape.m4:  Return 0 for extents <= 0.
1842         * generated/shape_i4.c:  Regenerated.
1843         * generated/shape_i8.c:  Regenerated.
1844         * generated/shape_i16.c:  Regenerated.
1845
1846 2008-01-27  Thomas Koenig  <tkoenig@gcc.gnu.org>
1847
1848         PR libfortran/34980
1849         * m4/shape.m4:  If return array is empty, return early.
1850         * generated/shape_i4.c:  Regenerated.
1851         * generated/shape_i8.c:  Regenerated.
1852         * generated/shape_i16.c:  Regenerated.
1853
1854 2008-01-26  Thomas Koenig  <tkoenig@gcc.gnu.org>
1855
1856         PR libfofortran/34887
1857         * io/transfer.c (next_record_w): Always move to the farthest
1858         position when completing the record (also when we are
1859         processing a slash edit descriptor).
1860
1861 2008-01-25  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1862
1863         PR libfortran/34876
1864         * io/transfer.c (write_buf): Handle case of zero sized array.
1865         (transfer_array): Set data pointer to NULL and size to zero.  Then
1866         make a data transfer and return.
1867
1868 2008-01-24  David Edelsohn  <edelsohn@gnu.org>
1869
1870         * configure: Regenerate.
1871
1872 2008-01-19  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1873
1874         PR libfortran/34795
1875         * io/inquire.c (inquire_via_unit): If a unit is opened, return values
1876         according to the open action for DIRECT, FORMATTED, and UNFORMATTED.
1877         (inquire_via_filename): Return "UNKNOWN" for SEQUENTIAL, DIRECT,
1878         FORAMATTED, and UNFORMATTED inquiries.
1879         * io/unix.c (inquire_sequential): Return "UNKNOWN" when appropriate
1880         for files that are not opened. (inquire_direct): Same.
1881         (inquire_formatted): Same.
1882
1883 2008-01-18  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1884
1885         PR libfortran/34782
1886         * io/transfer.c (formatted_transfer_scalar): Set max_pos to the greater
1887         of the current max_pos or the newly calculated position.
1888
1889 2008-01-18  Tobias Burnus  <burnus@net-b.de>
1890
1891         * io/write.c (write_real): Increase default precision
1892         for REAL(16) by one.
1893
1894 2008-01-16  Steven Bosscher  <steven@gcc.gnu.org>
1895
1896         PR libfortran/34669
1897         * mk-kinds-h.sh: Compile with -S to avoid calling the assembler,
1898         to avoid piping the -fdump-parse-tree output to the assembler
1899         when configuring with -pipe.
1900         * mk-sik-inc.sh: Likewise.
1901         * mk-srk-inc.sh: Likewise.
1902
1903 2008-01-15  Thomas Koenig  <tkoenig@gcc.gnu.org>
1904
1905         PR libfortran/34671
1906         * gfortran.am: Added _gfortran_all_l1, _gfortran_all_l2,
1907         _gfortran_any_l1, _gfortran_any_l2, -28,15 _gfortran_count_1_l,
1908         _gfortran_count_16_l, _gfortran_count_2_l, _gfortran_count_4_l and
1909         _gfortran_count_8_l Removed _gfortran_count_16_l16,
1910         _gfortran_count_16_l4, _gfortran_count_16_l8,
1911         _gfortran_count_4_l16, _gfortran_count_4_l4, _gfortran_count_4_l8,
1912         _gfortran_count_8_l16, _gfortran_count_8_l4 and
1913         _gfortran_count_8_l8.
1914         * Makefile.am: Added generated/any_l1.c and generated/any_l2.c to
1915         i_any_c.  Added generated/all_l1. and generated/all_l2.c to
1916         i_all_c.  Removed generated/count_4_l4.c, generated/count_8_l4.c,
1917         generated/count_16_l4.c, generated/count_4_l8.c,
1918         generated/count_8_l8.c, generated/count_16_l8.c,
1919         generated/count_4_l16.c, generated/count_8_l16.c, and
1920         generated/count_16_l16.c from i_count_c.  Added count_1_l.c,
1921         count_2_l.c, count_4_l.c, count_8_l.c and count_16_l.c to
1922         i_count_c.  I_M4_DEPS2 depends on ifunction_logical.m4, for
1923         any of the files generated from all.m4, any.m4 and count.m4.
1924         * Makefile.in:  Regenerated.
1925         * m4/ifunction_logical.m4:  New file.  Use
1926         GFC_LOGICAL_1 pointer for access to source arrays.
1927         * m4/any.m4:  Include ifunction_logical.m4 instead of
1928         ifunction.m4.  Don't check atype_name.
1929         * m4/all.m4:  Likewise.
1930         * m4/count.m4:  Likewise.
1931         * generated/any_l1.c:  New file.
1932         * generated/any_l2.c:  New file.
1933         * generated/all_l1.c:  New file.
1934         * generated/count_1_l.c:  New file.
1935         * generated/count_2_l.c:  New file.
1936         * generated/count_4_l.c:  New file.
1937         * generated/count_8_l.c:  New file.
1938         * generated/count_16_l.c:  New file.
1939         * generated/any_l4.c:  Regenerated.
1940         * generated/any_l8.c:  Regenerated.
1941         * generated/any_l16.c:  Regenerated.
1942         * generated/all_l4.c: Regenerated.
1943         * generated/all_l8.c: Regenerated.
1944         * generated/all_l16.c: Regenerated.
1945         * generated/count_4_l4.c:  Removed.
1946         * generated/count_4_l8.c:  Removed.
1947         * generated/count_4_l16.c:  Removed.
1948         * generated/count_8_l4.c:  Removed.
1949         * generated/count_8_l8.c:  Removed.
1950         * generated/count_8_l16.c:  Removed.
1951         * generated/count_16_l4.c:  Removed.
1952         * generated/count_16_l8.c:  Removed.
1953         * generated/count_16_l16.c:  Removed.
1954
1955 2008-01-13  Thomas Koenig  <tkoenig@gcc.gnu.org>
1956
1957         PR libfortran/34746
1958         * m4/iforeach.m4 (name`'rtype_qual`_'atype_code):  Use %ld
1959         in printf format for all bounds checking; cast all
1960         integer-like arguments to runtime_error() to long int.
1961         (`m'name`'rtype_qual`_'atype_code):  Likewise.
1962         (`s'name`'rtype_qual`_'atype_code):  Likewise.
1963         * m4/ifunction.m4 (name`'rtype_qual`_'atype_code):  Likewise.
1964         (`m'name`'rtype_qual`_'atype_code):  Likewise.
1965         (`s'name`'rtype_qual`_'atype_code):  Likewise.
1966         * generated/all_l16.c: Regenerated.
1967         * generated/all_l4.c: Regenerated.
1968         * generated/all_l8.c: Regenerated.
1969         * generated/any_l16.c: Regenerated.
1970         * generated/any_l4.c: Regenerated.
1971         * generated/any_l8.c: Regenerated.
1972         * generated/count_16_l16.c: Regenerated.
1973         * generated/count_16_l4.c: Regenerated.
1974         * generated/count_16_l8.c: Regenerated.
1975         * generated/count_4_l16.c: Regenerated.
1976         * generated/count_4_l4.c: Regenerated.
1977         * generated/count_4_l8.c: Regenerated.
1978         * generated/count_8_l16.c: Regenerated.
1979         * generated/count_8_l4.c: Regenerated.
1980         * generated/count_8_l8.c: Regenerated.
1981         * generated/maxloc0_16_i1.c: Regenerated.
1982         * generated/maxloc0_16_i16.c: Regenerated.
1983         * generated/maxloc0_16_i2.c: Regenerated.
1984         * generated/maxloc0_16_i4.c: Regenerated.
1985         * generated/maxloc0_16_i8.c: Regenerated.
1986         * generated/maxloc0_16_r10.c: Regenerated.
1987         * generated/maxloc0_16_r16.c: Regenerated.
1988         * generated/maxloc0_16_r4.c: Regenerated.
1989         * generated/maxloc0_16_r8.c: Regenerated.
1990         * generated/maxloc0_4_i1.c: Regenerated.
1991         * generated/maxloc0_4_i16.c: Regenerated.
1992         * generated/maxloc0_4_i2.c: Regenerated.
1993         * generated/maxloc0_4_i4.c: Regenerated.
1994         * generated/maxloc0_4_i8.c: Regenerated.
1995         * generated/maxloc0_4_r10.c: Regenerated.
1996         * generated/maxloc0_4_r16.c: Regenerated.
1997         * generated/maxloc0_4_r4.c: Regenerated.
1998         * generated/maxloc0_4_r8.c: Regenerated.
1999         * generated/maxloc0_8_i1.c: Regenerated.
2000         * generated/maxloc0_8_i16.c: Regenerated.
2001         * generated/maxloc0_8_i2.c: Regenerated.
2002         * generated/maxloc0_8_i4.c: Regenerated.
2003         * generated/maxloc0_8_i8.c: Regenerated.
2004         * generated/maxloc0_8_r10.c: Regenerated.
2005         * generated/maxloc0_8_r16.c: Regenerated.
2006         * generated/maxloc0_8_r4.c: Regenerated.
2007         * generated/maxloc0_8_r8.c: Regenerated.
2008         * generated/maxloc1_16_i1.c: Regenerated.
2009         * generated/maxloc1_16_i16.c: Regenerated.
2010         * generated/maxloc1_16_i2.c: Regenerated.
2011         * generated/maxloc1_16_i4.c: Regenerated.
2012         * generated/maxloc1_16_i8.c: Regenerated.
2013         * generated/maxloc1_16_r10.c: Regenerated.
2014         * generated/maxloc1_16_r16.c: Regenerated.
2015         * generated/maxloc1_16_r4.c: Regenerated.
2016         * generated/maxloc1_16_r8.c: Regenerated.
2017         * generated/maxloc1_4_i1.c: Regenerated.
2018         * generated/maxloc1_4_i16.c: Regenerated.
2019         * generated/maxloc1_4_i2.c: Regenerated.
2020         * generated/maxloc1_4_i4.c: Regenerated.
2021         * generated/maxloc1_4_i8.c: Regenerated.
2022         * generated/maxloc1_4_r10.c: Regenerated.
2023         * generated/maxloc1_4_r16.c: Regenerated.
2024         * generated/maxloc1_4_r4.c: Regenerated.
2025         * generated/maxloc1_4_r8.c: Regenerated.
2026         * generated/maxloc1_8_i1.c: Regenerated.
2027         * generated/maxloc1_8_i16.c: Regenerated.
2028         * generated/maxloc1_8_i2.c: Regenerated.
2029         * generated/maxloc1_8_i4.c: Regenerated.
2030         * generated/maxloc1_8_i8.c: Regenerated.
2031         * generated/maxloc1_8_r10.c: Regenerated.
2032         * generated/maxloc1_8_r16.c: Regenerated.
2033         * generated/maxloc1_8_r4.c: Regenerated.
2034         * generated/maxloc1_8_r8.c: Regenerated.
2035         * generated/maxval_i1.c: Regenerated.
2036         * generated/maxval_i16.c: Regenerated.
2037         * generated/maxval_i2.c: Regenerated.
2038         * generated/maxval_i4.c: Regenerated.
2039         * generated/maxval_i8.c: Regenerated.
2040         * generated/maxval_r10.c: Regenerated.
2041         * generated/maxval_r16.c: Regenerated.
2042         * generated/maxval_r4.c: Regenerated.
2043         * generated/maxval_r8.c: Regenerated.
2044         * generated/minloc0_16_i1.c: Regenerated.
2045         * generated/minloc0_16_i16.c: Regenerated.
2046         * generated/minloc0_16_i2.c: Regenerated.
2047         * generated/minloc0_16_i4.c: Regenerated.
2048         * generated/minloc0_16_i8.c: Regenerated.
2049         * generated/minloc0_16_r10.c: Regenerated.
2050         * generated/minloc0_16_r16.c: Regenerated.
2051         * generated/minloc0_16_r4.c: Regenerated.
2052         * generated/minloc0_16_r8.c: Regenerated.
2053         * generated/minloc0_4_i1.c: Regenerated.
2054         * generated/minloc0_4_i16.c: Regenerated.
2055         * generated/minloc0_4_i2.c: Regenerated.
2056         * generated/minloc0_4_i4.c: Regenerated.
2057         * generated/minloc0_4_i8.c: Regenerated.
2058         * generated/minloc0_4_r10.c: Regenerated.
2059         * generated/minloc0_4_r16.c: Regenerated.
2060         * generated/minloc0_4_r4.c: Regenerated.
2061         * generated/minloc0_4_r8.c: Regenerated.
2062         * generated/minloc0_8_i1.c: Regenerated.
2063         * generated/minloc0_8_i16.c: Regenerated.
2064         * generated/minloc0_8_i2.c: Regenerated.
2065         * generated/minloc0_8_i4.c: Regenerated.
2066         * generated/minloc0_8_i8.c: Regenerated.
2067         * generated/minloc0_8_r10.c: Regenerated.
2068         * generated/minloc0_8_r16.c: Regenerated.
2069         * generated/minloc0_8_r4.c: Regenerated.
2070         * generated/minloc0_8_r8.c: Regenerated.
2071         * generated/minloc1_16_i1.c: Regenerated.
2072         * generated/minloc1_16_i16.c: Regenerated.
2073         * generated/minloc1_16_i2.c: Regenerated.
2074         * generated/minloc1_16_i4.c: Regenerated.
2075         * generated/minloc1_16_i8.c: Regenerated.
2076         * generated/minloc1_16_r10.c: Regenerated.
2077         * generated/minloc1_16_r16.c: Regenerated.
2078         * generated/minloc1_16_r4.c: Regenerated.
2079         * generated/minloc1_16_r8.c: Regenerated.
2080         * generated/minloc1_4_i1.c: Regenerated.
2081         * generated/minloc1_4_i16.c: Regenerated.
2082         * generated/minloc1_4_i2.c: Regenerated.
2083         * generated/minloc1_4_i4.c: Regenerated.
2084         * generated/minloc1_4_i8.c: Regenerated.
2085         * generated/minloc1_4_r10.c: Regenerated.
2086         * generated/minloc1_4_r16.c: Regenerated.
2087         * generated/minloc1_4_r4.c: Regenerated.
2088         * generated/minloc1_4_r8.c: Regenerated.
2089         * generated/minloc1_8_i1.c: Regenerated.
2090         * generated/minloc1_8_i16.c: Regenerated.
2091         * generated/minloc1_8_i2.c: Regenerated.
2092         * generated/minloc1_8_i4.c: Regenerated.
2093         * generated/minloc1_8_i8.c: Regenerated.
2094         * generated/minloc1_8_r10.c: Regenerated.
2095         * generated/minloc1_8_r16.c: Regenerated.
2096         * generated/minloc1_8_r4.c: Regenerated.
2097         * generated/minloc1_8_r8.c: Regenerated.
2098         * generated/minval_i1.c: Regenerated.
2099         * generated/minval_i16.c: Regenerated.
2100         * generated/minval_i2.c: Regenerated.
2101         * generated/minval_i4.c: Regenerated.
2102         * generated/minval_i8.c: Regenerated.
2103         * generated/minval_r10.c: Regenerated.
2104         * generated/minval_r16.c: Regenerated.
2105         * generated/minval_r4.c: Regenerated.
2106         * generated/minval_r8.c: Regenerated.
2107         * generated/product_c10.c: Regenerated.
2108         * generated/product_c16.c: Regenerated.
2109         * generated/product_c4.c: Regenerated.
2110         * generated/product_c8.c: Regenerated.
2111         * generated/product_i1.c: Regenerated.
2112         * generated/product_i16.c: Regenerated.
2113         * generated/product_i2.c: Regenerated.
2114         * generated/product_i4.c: Regenerated.
2115         * generated/product_i8.c: Regenerated.
2116         * generated/product_r10.c: Regenerated.
2117         * generated/product_r16.c: Regenerated.
2118         * generated/product_r4.c: Regenerated.
2119         * generated/product_r8.c: Regenerated.
2120         * generated/sum_c10.c: Regenerated.
2121         * generated/sum_c16.c: Regenerated.
2122         * generated/sum_c4.c: Regenerated.
2123         * generated/sum_c8.c: Regenerated.
2124         * generated/sum_i1.c: Regenerated.
2125         * generated/sum_i16.c: Regenerated.
2126         * generated/sum_i2.c: Regenerated.
2127         * generated/sum_i4.c: Regenerated.
2128         * generated/sum_i8.c: Regenerated.
2129         * generated/sum_r10.c: Regenerated.
2130         * generated/sum_r16.c: Regenerated.
2131         * generated/sum_r4.c: Regenerated.
2132         * generated/sum_r8.c: Regenerated.
2133
2134 2008-01-11  Thomas Koenig  <tkoenig@gcc.gnu.org>
2135
2136         PR libfortran/34670
2137         * m4/iparm.m4 (upcase):  New macro (copied from the m4 manual).
2138         (u_name):  New macro for the upper case name of the intrinsic.
2139         * m4/iforeach.m4 (name`'rtype_qual`_'atype_code):  Add
2140         bounds checking and rank check, depending on
2141         compile_options.bounds_check.
2142         (`m'name`'rtype_qual`_'atype_code):  Likewise.
2143         (`s'name`'rtype_qual`_'atype_code):  Likewise.
2144         * m4/ifunction.m4 (name`'rtype_qual`_'atype_code):  Add
2145         bounds checking and rank check, depending on
2146         compile_options.bounds_check.
2147         (`m'name`'rtype_qual`_'atype_code):  Likewise.
2148         (`s'name`'rtype_qual`_'atype_code):  Likewise.
2149         * generated/all_l16.c: Regenerated.
2150         * generated/all_l4.c: Regenerated.
2151         * generated/all_l8.c: Regenerated.
2152         * generated/any_l16.c: Regenerated.
2153         * generated/any_l4.c: Regenerated.
2154         * generated/any_l8.c: Regenerated.
2155         * generated/count_16_l16.c: Regenerated.
2156         * generated/count_16_l4.c: Regenerated.
2157         * generated/count_16_l8.c: Regenerated.
2158         * generated/count_4_l16.c: Regenerated.
2159         * generated/count_4_l4.c: Regenerated.
2160         * generated/count_4_l8.c: Regenerated.
2161         * generated/count_8_l16.c: Regenerated.
2162         * generated/count_8_l4.c: Regenerated.
2163         * generated/count_8_l8.c: Regenerated.
2164         * generated/maxloc0_16_i1.c: Regenerated.
2165         * generated/maxloc0_16_i16.c: Regenerated.
2166         * generated/maxloc0_16_i2.c: Regenerated.
2167         * generated/maxloc0_16_i4.c: Regenerated.
2168         * generated/maxloc0_16_i8.c: Regenerated.
2169         * generated/maxloc0_16_r10.c: Regenerated.
2170         * generated/maxloc0_16_r16.c: Regenerated.
2171         * generated/maxloc0_16_r4.c: Regenerated.
2172         * generated/maxloc0_16_r8.c: Regenerated.
2173         * generated/maxloc0_4_i1.c: Regenerated.
2174         * generated/maxloc0_4_i16.c: Regenerated.
2175         * generated/maxloc0_4_i2.c: Regenerated.
2176         * generated/maxloc0_4_i4.c: Regenerated.
2177         * generated/maxloc0_4_i8.c: Regenerated.
2178         * generated/maxloc0_4_r10.c: Regenerated.
2179         * generated/maxloc0_4_r16.c: Regenerated.
2180         * generated/maxloc0_4_r4.c: Regenerated.
2181         * generated/maxloc0_4_r8.c: Regenerated.
2182         * generated/maxloc0_8_i1.c: Regenerated.
2183         * generated/maxloc0_8_i16.c: Regenerated.
2184         * generated/maxloc0_8_i2.c: Regenerated.
2185         * generated/maxloc0_8_i4.c: Regenerated.
2186         * generated/maxloc0_8_i8.c: Regenerated.
2187         * generated/maxloc0_8_r10.c: Regenerated.
2188         * generated/maxloc0_8_r16.c: Regenerated.
2189         * generated/maxloc0_8_r4.c: Regenerated.
2190         * generated/maxloc0_8_r8.c: Regenerated.
2191         * generated/maxloc1_16_i1.c: Regenerated.
2192         * generated/maxloc1_16_i16.c: Regenerated.
2193         * generated/maxloc1_16_i2.c: Regenerated.
2194         * generated/maxloc1_16_i4.c: Regenerated.
2195         * generated/maxloc1_16_i8.c: Regenerated.
2196         * generated/maxloc1_16_r10.c: Regenerated.
2197         * generated/maxloc1_16_r16.c: Regenerated.
2198         * generated/maxloc1_16_r4.c: Regenerated.
2199         * generated/maxloc1_16_r8.c: Regenerated.
2200         * generated/maxloc1_4_i1.c: Regenerated.
2201         * generated/maxloc1_4_i16.c: Regenerated.
2202         * generated/maxloc1_4_i2.c: Regenerated.
2203         * generated/maxloc1_4_i4.c: Regenerated.
2204         * generated/maxloc1_4_i8.c: Regenerated.
2205         * generated/maxloc1_4_r10.c: Regenerated.
2206         * generated/maxloc1_4_r16.c: Regenerated.
2207         * generated/maxloc1_4_r4.c: Regenerated.
2208         * generated/maxloc1_4_r8.c: Regenerated.
2209         * generated/maxloc1_8_i1.c: Regenerated.
2210         * generated/maxloc1_8_i16.c: Regenerated.
2211         * generated/maxloc1_8_i2.c: Regenerated.
2212         * generated/maxloc1_8_i4.c: Regenerated.
2213         * generated/maxloc1_8_i8.c: Regenerated.
2214         * generated/maxloc1_8_r10.c: Regenerated.
2215         * generated/maxloc1_8_r16.c: Regenerated.
2216         * generated/maxloc1_8_r4.c: Regenerated.
2217         * generated/maxloc1_8_r8.c: Regenerated.
2218         * generated/maxval_i1.c: Regenerated.
2219         * generated/maxval_i16.c: Regenerated.
2220         * generated/maxval_i2.c: Regenerated.
2221         * generated/maxval_i4.c: Regenerated.
2222         * generated/maxval_i8.c: Regenerated.
2223         * generated/maxval_r10.c: Regenerated.
2224         * generated/maxval_r16.c: Regenerated.
2225         * generated/maxval_r4.c: Regenerated.
2226         * generated/maxval_r8.c: Regenerated.
2227         * generated/minloc0_16_i1.c: Regenerated.
2228         * generated/minloc0_16_i16.c: Regenerated.
2229         * generated/minloc0_16_i2.c: Regenerated.
2230         * generated/minloc0_16_i4.c: Regenerated.
2231         * generated/minloc0_16_i8.c: Regenerated.
2232         * generated/minloc0_16_r10.c: Regenerated.
2233         * generated/minloc0_16_r16.c: Regenerated.
2234         * generated/minloc0_16_r4.c: Regenerated.
2235         * generated/minloc0_16_r8.c: Regenerated.
2236         * generated/minloc0_4_i1.c: Regenerated.
2237         * generated/minloc0_4_i16.c: Regenerated.
2238         * generated/minloc0_4_i2.c: Regenerated.
2239         * generated/minloc0_4_i4.c: Regenerated.
2240         * generated/minloc0_4_i8.c: Regenerated.
2241         * generated/minloc0_4_r10.c: Regenerated.
2242         * generated/minloc0_4_r16.c: Regenerated.
2243         * generated/minloc0_4_r4.c: Regenerated.
2244         * generated/minloc0_4_r8.c: Regenerated.
2245         * generated/minloc0_8_i1.c: Regenerated.
2246         * generated/minloc0_8_i16.c: Regenerated.
2247         * generated/minloc0_8_i2.c: Regenerated.
2248         * generated/minloc0_8_i4.c: Regenerated.
2249         * generated/minloc0_8_i8.c: Regenerated.
2250         * generated/minloc0_8_r10.c: Regenerated.
2251         * generated/minloc0_8_r16.c: Regenerated.
2252         * generated/minloc0_8_r4.c: Regenerated.
2253         * generated/minloc0_8_r8.c: Regenerated.
2254         * generated/minloc1_16_i1.c: Regenerated.
2255         * generated/minloc1_16_i16.c: Regenerated.
2256         * generated/minloc1_16_i2.c: Regenerated.
2257         * generated/minloc1_16_i4.c: Regenerated.
2258         * generated/minloc1_16_i8.c: Regenerated.
2259         * generated/minloc1_16_r10.c: Regenerated.
2260         * generated/minloc1_16_r16.c: Regenerated.
2261         * generated/minloc1_16_r4.c: Regenerated.
2262         * generated/minloc1_16_r8.c: Regenerated.
2263         * generated/minloc1_4_i1.c: Regenerated.
2264         * generated/minloc1_4_i16.c: Regenerated.
2265         * generated/minloc1_4_i2.c: Regenerated.
2266         * generated/minloc1_4_i4.c: Regenerated.
2267         * generated/minloc1_4_i8.c: Regenerated.
2268         * generated/minloc1_4_r10.c: Regenerated.
2269         * generated/minloc1_4_r16.c: Regenerated.
2270         * generated/minloc1_4_r4.c: Regenerated.
2271         * generated/minloc1_4_r8.c: Regenerated.
2272         * generated/minloc1_8_i1.c: Regenerated.
2273         * generated/minloc1_8_i16.c: Regenerated.
2274         * generated/minloc1_8_i2.c: Regenerated.
2275         * generated/minloc1_8_i4.c: Regenerated.
2276         * generated/minloc1_8_i8.c: Regenerated.
2277         * generated/minloc1_8_r10.c: Regenerated.
2278         * generated/minloc1_8_r16.c: Regenerated.
2279         * generated/minloc1_8_r4.c: Regenerated.
2280         * generated/minloc1_8_r8.c: Regenerated.
2281         * generated/minval_i1.c: Regenerated.
2282         * generated/minval_i16.c: Regenerated.
2283         * generated/minval_i2.c: Regenerated.
2284         * generated/minval_i4.c: Regenerated.
2285         * generated/minval_i8.c: Regenerated.
2286         * generated/minval_r10.c: Regenerated.
2287         * generated/minval_r16.c: Regenerated.
2288         * generated/minval_r4.c: Regenerated.
2289         * generated/minval_r8.c: Regenerated.
2290         * generated/product_c10.c: Regenerated.
2291         * generated/product_c16.c: Regenerated.
2292         * generated/product_c4.c: Regenerated.
2293         * generated/product_c8.c: Regenerated.
2294         * generated/product_i1.c: Regenerated.
2295         * generated/product_i16.c: Regenerated.
2296         * generated/product_i2.c: Regenerated.
2297         * generated/product_i4.c: Regenerated.
2298         * generated/product_i8.c: Regenerated.
2299         * generated/product_r10.c: Regenerated.
2300         * generated/product_r16.c: Regenerated.
2301         * generated/product_r4.c: Regenerated.
2302         * generated/product_r8.c: Regenerated.
2303         * generated/sum_c10.c: Regenerated.
2304         * generated/sum_c16.c: Regenerated.
2305         * generated/sum_c4.c: Regenerated.
2306         * generated/sum_c8.c: Regenerated.
2307         * generated/sum_i1.c: Regenerated.
2308         * generated/sum_i16.c: Regenerated.
2309         * generated/sum_i2.c: Regenerated.
2310         * generated/sum_i4.c: Regenerated.
2311         * generated/sum_i8.c: Regenerated.
2312         * generated/sum_r10.c: Regenerated.
2313         * generated/sum_r16.c: Regenerated.
2314         * generated/sum_r4.c: Regenerated.
2315         * generated/sum_r8.c: Regenerated.
2316
2317 2008-01-05  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
2318
2319         PR libfortran/34676
2320         * io/list_read.c (next_char): Only save the EOF condition for later if
2321         advance="no".
2322
2323 2008-01-03  Thomas Koenig  <tkoenig@gcc.gnu.org>
2324
2325         PR libfortran/34565
2326         * io/io.h:  Adjust protoypes for open_internal(),
2327         next_array_record() and init_loop_spec().
2328         * io/list_read.c (next_char):  Use argument "finished"
2329         of next_array_record to check for end on internal file.
2330         * io/unit.c:  Calculate the offset for an array
2331         internal file and supply this informatin to open_internal().
2332         * io/unix.c (open_internal):  Set the offset for the internal
2333         file on open.
2334         * io/transfer.c (init_loop_spec):  Calculate the starting
2335         record in case of negative strides.  Return size of 0 for
2336         an empty array.
2337         (next_array_record):  Use an extra flag to signal that the
2338         array is finished.
2339         (next_record_r):  Use the new flag to next_array_record().
2340         (next_record_w):  Likewise.